{"products":[{"id":15934075273547,"title":"MOTS-C 40mg","handle":"mots-c-40mg","body_html":"\u003cp\u003eMOTS-c (Mitochondrial Open Reading Frame of the Twelve S rRNA-c) is a 16-amino-acid mitochondrial derived peptide (MDP) encoded within the mitochondrial 12S rRNA gene. Unlike the vast majority of peptides, which are transcribed from the nuclear genome, MOTS-c is one of a small class of bioactive peptides originating directly from the mitochondrial genome itself. It acts primarily through activation of the AMP-activated protein kinase (AMPK) pathway and modulation of the folate–methionine cycle, positioning it as a central regulator of cellular metabolic homeostasis and a subject of extensive pre-clinical investigation into energy metabolism, insulin sensitivity, and cellular aging.\u003c\/p\u003e","published_at":"2026-09-01T13:50:27+01:00","created_at":"2026-08-16T20:20:46+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Mitochondrial \u0026 Cellular","tags":["Peptides","UK Peptides"],"variants":[{"id":58151359480139,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-MOTSC-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"price":"39.99","grams":40,"compare_at_price":null,"position":1,"product_id":15934075273547,"created_at":"2026-08-16T20:20:46+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":91928439750987,"created_at":"2026-08-25T14:54:57+01:00","position":1,"updated_at":"2026-08-25T14:56:43+01:00","product_id":15934075273547,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/mots-c-40mg-peptide-vial-mmpeptides.png?v=1787666203","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15780030579019,"title":"BAC WATER 10ml","handle":"bac-water-10ml","body_html":"\u003cp\u003eBacteriostatic water is sterile water containing 0.9% benzyl alcohol, an antimicrobial preservative that inhibits the growth of bacteria and allows the solution to be used across multiple withdrawals. It is the standard solvent used to reconstitute lyophilised (freeze-dried) research peptides for laboratory use.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Bacteriostatic Water\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e Sterile water with 0.9% benzyl alcohol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 10ml multi-dose vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Clear, colourless solution\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at room temperature, away from direct light\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eLaboratory Use\u003c\/h2\u003e\n\u003cp\u003eBacteriostatic water is widely used in research settings to reconstitute lyophilised peptides prior to in vitro experimentation. The benzyl alcohol content suppresses microbial growth, supporting solution stability over a typical 28-day working window when stored correctly. For step-by-step reconstitution guidance, see our \u003ca href=\"\/blogs\/news\/how-to-reconstitute-peptides-step-by-step-guide\"\u003ePeptide Reconstitution Guide\u003c\/a\u003e and \u003ca href=\"\/pages\/peptide-calculator\"\u003ePeptide Calculator\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is supplied strictly for laboratory and in vitro research purposes. It is not intended for human or veterinary use and is not a medicinal product. All applicable regulations regarding the purchase and use of research materials in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-06-05T23:24:12+01:00","created_at":"2026-06-05T23:23:13+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Reconstitution Supplies","tags":[],"variants":[{"id":57518893826379,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-BACWATER-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"4.99","grams":0,"compare_at_price":null,"position":1,"product_id":15780030579019,"created_at":"2026-06-05T23:23:13+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492500967755,"created_at":"2026-06-16T17:06:40+01:00","position":1,"updated_at":"2026-06-16T17:06:45+01:00","product_id":15780030579019,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/bacteriostatic-water-10ml-mmpeptides.png?v=1781626005","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15765082112331,"title":"MOTS-C 10mg","handle":"mots-c-10mg","body_html":"\u003cp\u003e\u003cspan\u003eMOTS-c (Mitochondrial Open Reading Frame of the Twelve S rRNA-c) is a \u003c\/span\u003e\u003cspan\u003e16-amino-acid mitochondrial derived peptide (MDP) encoded within the \u003c\/span\u003e\u003cspan\u003emitochondrial 12S rRNA gene. Unlike the vast majority of peptides, which \u003c\/span\u003e\u003cspan\u003eare transcribed from the nuclear genome, MOTS-c is one of a small class \u003c\/span\u003e\u003cspan\u003eof bioactive peptides originating directly from the mitochondrial \u003c\/span\u003e\u003cspan\u003egenome itself. It acts primarily through activation of the \u003c\/span\u003e\u003cspan\u003eAMP-activated protein kinase (AMPK) pathway and modulation of the \u003c\/span\u003e\u003cspan\u003efolate–methionine cycle, positioning it as a central regulator of \u003c\/span\u003e\u003cspan\u003ecellular metabolic homeostasis and a subject of extensive pre-clinical \u003c\/span\u003e\u003cspan\u003einvestigation into energy metabolism, insulin sensitivity, and \u003c\/span\u003e\u003cspan\u003ecellular aging.\u003c\/span\u003e\u003c\/p\u003e","published_at":"2026-05-30T15:29:59+01:00","created_at":"2026-05-30T15:28:50+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Mitochondrial \u0026 Cellular","tags":["Peptides","UK Peptides"],"variants":[{"id":57475112763723,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-MOTSC-10","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"price":"18.99","grams":40,"compare_at_price":null,"position":1,"product_id":15765082112331,"created_at":"2026-05-30T15:28:51+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90491726725451,"created_at":"2026-06-16T16:40:01+01:00","position":1,"updated_at":"2026-06-16T16:40:04+01:00","product_id":15765082112331,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/mots-c-10mg-peptide-vial-mmpeptides.png?v=1781624404","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15737725681995,"title":"GLOW-80 + MT1","handle":"glow-80-mt1","body_html":"\u003cp\u003eThe Glow-80 + MT-I Bundle is a cosmetic-focused research stack designed for researchers exploring skin appearance, pigmentation pathways, and aesthetic peptide combinations. By pairing Glow-80 with MT-I, this bundle brings together two compounds commonly studied for their complementary roles in tanning and skin-focused research protocols.\u003c\/p\u003e\n\u003cp\u003eGlow-80 is widely researched in cosmetic and skin-support applications, while MT-I is commonly investigated for melanogenesis and pigmentation response. Together, they create a balanced stack aimed at advanced aesthetic and appearance-based peptide research.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGlow-80 80mg (≥99% HPLC-verified)\u003c\/li\u003e\n\u003cli\u003eMT-I 10mg (≥99% HPLC-verified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReconstitution\u003c\/h2\u003e\n\u003cp\u003eReconstitute each vial with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until dissolved. Store reconstituted solution at 4°C and use within 28 days. See our \u003ca href=\"\/blogs\/news\/how-to-reconstitute-peptides-step-by-step-guide\"\u003ePeptide Reconstitution Guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use and is not for human consumption. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-05-17T22:28:31+01:00","created_at":"2026-05-17T22:28:30+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"","tags":[],"variants":[{"id":57345639350603,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-GLOWMT1","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"price":"65.99","grams":0,"compare_at_price":null,"position":1,"product_id":15737725681995,"created_at":"2026-05-17T22:28:30+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":89043069829451,"created_at":"2026-05-13T20:51:52+01:00","position":1,"updated_at":"2026-05-13T20:51:57+01:00","product_id":15737725681995,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/glow80-mt1-glow-stack-mmpeptides.png?v=1778701917","width":1536,"height":1024}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15737702482251,"title":"GHK-Cu + MT2","handle":"ghk-cu-mt2","body_html":"\u003cp\u003eThe GHK-Cu + MT-II Bundle combines two popular research peptides often explored together in protocols focused on skin appearance, tanning response, and overall cosmetic research applications. Pairing GHK-Cu with MT-II creates a versatile stack designed for researchers investigating pigmentation pathways alongside skin-support and regenerative peptide research.\u003c\/p\u003e\n\u003cp\u003eGHK-Cu is widely studied for its role in skin quality, collagen signalling, and cosmetic peptide research, while MT-II is commonly researched for melanogenesis and tanning-related applications. Together, they form a complementary stack aimed at advanced aesthetic-focused peptide research.\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGHK-Cu 100mg (≥99% HPLC-verified)\u003c\/li\u003e\n\u003cli\u003eMT-II 10mg (≥99% HPLC-verified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReconstitution\u003c\/h2\u003e\n\u003cp\u003eReconstitute each vial with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until dissolved. Store reconstituted solution at 4°C and use within 28 days. See our \u003ca href=\"\/blogs\/news\/how-to-reconstitute-peptides-step-by-step-guide\"\u003ePeptide Reconstitution Guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use and is not for human consumption. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-05-17T22:18:28+01:00","created_at":"2026-05-17T22:18:27+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"","tags":[],"variants":[{"id":57345425473867,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-GHKMT2","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"price":"49.99","grams":0,"compare_at_price":null,"position":1,"product_id":15737702482251,"created_at":"2026-05-17T22:18:27+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":89042707415371,"created_at":"2026-05-13T20:48:38+01:00","position":1,"updated_at":"2026-05-13T20:48:42+01:00","product_id":15737702482251,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/ghk-cu-mt2-glow-stack-mmpeptides.png?v=1778701722","width":1536,"height":1024}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15734098002251,"title":"Semax + Selank","handle":"semax-selank","body_html":"\u003cp\u003eThe Semax + Selank Stack combines two widely researched nootropic peptides commonly explored for cognitive support, focus, mental clarity and balanced mood. Designed for researchers interested in performance, productivity and recovery from mental fatigue, this stack pairs the stimulating cognitive properties of Semax with the calming, balancing effects of Selank.\u003c\/p\u003e\n\u003cp\u003eSemax is frequently researched for concentration, alertness and neurocognitive performance, while Selank is commonly explored for stress response, relaxation and mental balance. Together, they create a complementary stack aimed at supporting a clear, focused and composed mindset.\u003c\/p\u003e\n\u003ch2\u003eStack Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSemax 5mg (≥99% HPLC-verified)\u003c\/li\u003e\n\u003cli\u003eSelank 5mg (≥99% HPLC-verified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReconstitution\u003c\/h2\u003e\n\u003cp\u003eReconstitute each vial with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until dissolved. Store reconstituted solution at 4°C and use within 28 days. See our \u003ca href=\"\/blogs\/news\/how-to-reconstitute-peptides-step-by-step-guide\"\u003ePeptide Reconstitution Guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use and is not for human consumption. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-05-15T17:03:35+01:00","created_at":"2026-05-15T17:03:34+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"","tags":[],"variants":[{"id":57324757844299,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-SEMSEL","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"price":"35.99","grams":0,"compare_at_price":null,"position":1,"product_id":15734098002251,"created_at":"2026-05-15T17:03:34+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":89232820765003,"created_at":"2026-05-15T17:01:30+01:00","position":1,"updated_at":"2026-05-15T17:01:33+01:00","product_id":15734098002251,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/semax-selank-neuro-stack-mmpeptides_9987151a-193c-4066-88f9-aee865256a84.png?v=1778860893","width":1536,"height":1024}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15649750450507,"title":"BPC-157 + TB500 5mg\/5mg","handle":"bpc-157-tb500-5mg-peptide-blend","body_html":"\u003cp\u003eBPC-157 + TB-500 is a dual-peptide research blend combining Body Protection Compound 157 (BPC-157) and Thymosin Beta-4 (TB-500), two peptides commonly studied in laboratory environments for their potential role in cellular repair processes, tissue remodelling, and extracellular matrix signalling pathways.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e BPC-157 + TB-500 Peptide Blend\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e BPCTB-005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e BPC-157: 137525-51-0 | TB-500: 77591-33-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 10mg (5mg BPC-157 + 5mg TB-500)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eBPC-157 (Body Protection Compound 157) is a 15-amino acid peptide fragment derived from the gastric protein BPC. It is widely studied in pre-clinical research for its effects on growth factor signalling, angiogenesis, and collagen synthesis. TB-500 (Thymosin Beta-4) is a naturally occurring, highly conserved 43-amino acid peptide present in virtually all nucleated cells. It is primarily studied for its role in actin polymerisation, cell migration, and wound-healing cascades in laboratory models.\u003c\/p\u003e\n\u003cp\u003eCombining both peptides in a single formulation allows researchers to investigate potential synergistic effects on tissue remodelling and extracellular matrix organisation in controlled experimental settings.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until fully dissolved — do not vortex. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-04-21T16:14:05+01:00","created_at":"2026-04-09T12:42:32+01:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Peptide Blends","tags":["custom-badge-1","Peptides","UK Peptides"],"variants":[{"id":56987408728395,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-BPCTB-5","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"22.99","grams":40,"compare_at_price":null,"position":1,"product_id":15649750450507,"created_at":"2026-04-09T12:42:32+01:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492111552843,"created_at":"2026-06-16T16:58:29+01:00","position":1,"updated_at":"2026-06-16T16:58:33+01:00","product_id":15649750450507,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/bpc-157-tb-500-5mg-peptide-blend-vial-mmpeptides.png?v=1781625513","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470529282379,"title":"NAD+ 500mg","handle":"nad-plus-500mg","body_html":"\u003cp\u003eNAD⁺ (Nicotinamide Adenine Dinucleotide) is a naturally occurring dinucleotide coenzyme present in all living cells. It serves as a critical redox carrier in cellular metabolic pathways, cycling between its oxidised (NAD⁺) and reduced (NADH) forms to facilitate electron transfer in reactions including glycolysis, the TCA cycle, and oxidative phosphorylation.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e NAD⁺\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e NAD-500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 53-84-9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₂₁H₂₇N₇O₁₄P₂\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 663.4 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 500mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eNAD⁺ is one of the most widely studied molecules in biochemistry. Beyond its classical role in redox metabolism, it serves as a required substrate for several families of regulatory enzymes — most notably sirtuins (class III histone deacetylases) and poly(ADP-ribose) polymerases (PARPs), which consume NAD⁺ during processes including DNA repair, chromatin remodelling, and transcriptional regulation. The sirtuin–NAD⁺ axis in particular has generated significant research interest in the context of ageing biology, mitochondrial biogenesis (via SIRT1\/PGC-1α), and caloric restriction mimicry models.\u003c\/p\u003e\n\u003cp\u003eResearch into NAD⁺ precursors such as nicotinamide riboside (NR) and nicotinamide mononucleotide (NMN) has expanded awareness of the NAD⁺ biosynthetic pathway; however, the parent molecule itself remains the primary substrate for direct biochemical assay work. The 500mg unit size is well suited to in vitro enzyme kinetics, cell-free assays, and precursor supplementation studies in cultured cell models.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eDissolve in sterile ultrapure water or appropriate buffer (e.g., PBS, pH 7.4) for biochemical assays. NAD⁺ is moderately labile in solution — prepare fresh working stocks where possible and store at 4°C for short-term use. Avoid repeated freeze–thaw cycles.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research compounds in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:44:59+00:00","created_at":"2026-01-12T16:44:58+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Mitochondrial \u0026 Cellular","tags":["NAD+ 500mg","Peptides","UK Peptides","what is NAD+?"],"variants":[{"id":56289014677835,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-NAD-500","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"49.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470529282379,"created_at":"2026-01-12T16:44:58+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492233122123,"created_at":"2026-06-16T17:02:26+01:00","position":1,"updated_at":"2026-06-16T17:02:30+01:00","product_id":15470529282379,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/nad-plus-500mg-vial-mmpeptides.png?v=1781625750","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470521090379,"title":"SELANK 5mg","handle":"selank-5mg","body_html":"\u003cp\u003eSELANK is a synthetic heptapeptide developed through neuropeptide research at the Institute of Molecular Genetics of the Russian Academy of Sciences. Structurally derived from the immunopeptide tuftsin (Thr-Lys-Pro-Arg), SELANK incorporates a Gly-Glu-Pro tripeptide extension that confers significantly greater metabolic stability than the parent compound in laboratory conditions.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e SELANK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e SELANK-005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 129954-34-3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e Thr-Lys-Pro-Arg-Pro-Gly-Pro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 5mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eSELANK is a well-characterised research peptide in neurochemical and immunological literature. Its parent compound tuftsin is an endogenous tetrapeptide with established roles in macrophage activation and immune modulation; SELANK's extended structure has been studied for its interaction with GABA-A receptors and its modulatory effects on cytokine expression profiles — particularly IL-6, TNF-α, and BDNF — in pre-clinical models.\u003c\/p\u003e\n\u003cp\u003eResearch published in Russian and European neuropeptide literature has characterised SELANK as an anxiolytic-like peptide in rodent models, with a mechanism of action hypothesised to involve modulation of the GABAergic system alongside effects on tryptophan metabolism. It is frequently used as a reference compound in studies of neuropeptide–receptor interactions and immunomodulatory peptide research.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until fully dissolved. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:38:59+00:00","created_at":"2026-01-12T16:38:59+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Neuropeptides","tags":["Peptides","UK Peptides"],"variants":[{"id":56288976240971,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-SELANK-5","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"21.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470521090379,"created_at":"2026-01-12T16:38:59+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492086124875,"created_at":"2026-06-16T16:56:50+01:00","position":1,"updated_at":"2026-06-16T16:56:53+01:00","product_id":15470521090379,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/selank-5mg-peptide-vial-mmpeptides.png?v=1781625413","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470518272331,"title":"SEMAX 5mg","handle":"semax-5mg","body_html":"\u003cp\u003eSEMAX is a synthetic heptapeptide originally developed through neuropeptide research at the Institute of Molecular Genetics of the Russian Academy of Sciences. It is structurally derived from adrenocorticotropic hormone (ACTH 4–10), with additional modifications to its C-terminal that confer enhanced metabolic stability in laboratory conditions.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e SEMAX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e SEMAX-005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 80714-61-6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e Met-Glu-His-Phe-Pro-Gly-Pro\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 5mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eSEMAX has been the subject of significant neurochemical research due to its structural relationship with ACTH-derived peptides and its reported influence on brain-derived neurotrophic factor (BDNF) expression in pre-clinical models. In vitro studies have investigated its interaction with various neurotrophin systems, making it a frequently cited compound in neuropeptide and cognitive neuroscience literature.\u003c\/p\u003e\n\u003cp\u003eUnlike the parent ACTH 4–10 fragment, SEMAX incorporates a C-terminal Pro-Gly-Pro extension that significantly extends its half-life in experimental settings by reducing enzymatic degradation. Researchers studying neurotrophin signalling, dopaminergic and serotonergic pathways, and neuropeptide receptor interactions have employed SEMAX as a reference compound.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until fully dissolved. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:37:10+00:00","created_at":"2026-01-12T16:37:10+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Neuropeptides","tags":["Peptides","UK Peptides"],"variants":[{"id":56288958873931,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-SEMAX-5","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"21.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470518272331,"created_at":"2026-01-12T16:37:10+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492073443659,"created_at":"2026-06-16T16:56:08+01:00","position":1,"updated_at":"2026-06-16T16:56:12+01:00","product_id":15470518272331,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/semax-5mg-peptide-vial-mmpeptides.png?v=1781625372","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470516601163,"title":"MT-2 10mg","handle":"melanotan-2-mt2-10mg","body_html":"\u003cp\u003eMT-2 (Melanotan II) is a synthetic cyclic heptapeptide analogue of α-melanocyte-stimulating hormone (α-MSH). Its cyclic structure — achieved through a lactam bridge between the aspartic acid and lysine residues — produces a conformationally constrained molecule with a distinct receptor binding profile compared to linear melanocortin analogues such as MT-1.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e MT-2 (Melanotan II)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e MT2-010\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 121062-08-6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlso Known As:\u003c\/strong\u003e Melanotan-II, cyclo-NDP-α-MSH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₅₀H₆₉N₁₅O₉\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 1024.2 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 10mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eMT-2 is a non-selective melanocortin receptor agonist with documented affinity for MC1R, MC3R, MC4R, and MC5R. Its broad receptor engagement profile has made it a frequently used tool compound in studies of melanocortin receptor pharmacology, particularly in investigations of MC4R-mediated pathways related to energy homeostasis and MC3R involvement in inflammation research models. The cyclic peptide scaffold provides considerably enhanced enzymatic stability relative to linear α-MSH analogues in biological assay media.\u003c\/p\u003e\n\u003cp\u003eMT-2 was originally developed at the University of Arizona by Hruby et al. as part of a systematic investigation into conformationally constrained melanotropin analogues. It remains one of the most widely cited synthetic melanocortin peptides in the pre-clinical research literature.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until dissolved. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:36:11+00:00","created_at":"2026-01-12T16:36:10+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Melanocortins","tags":[],"variants":[{"id":56288955826507,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-MT2-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"21.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470516601163,"created_at":"2026-01-12T16:36:10+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90491949941067,"created_at":"2026-06-16T16:49:07+01:00","position":1,"updated_at":"2026-07-21T20:01:45+01:00","product_id":15470516601163,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/mt-2-melanotan-2-10mg-peptide-vial-mmpeptides.png?v=1784660505","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470515814731,"title":"MT-1 10mg","handle":"melanotan-1-mt1-10mg","body_html":"\u003cp\u003eMT-1 (Melanotan I), also designated afamelanotide, is a synthetic linear tridecapeptide analogue of endogenous α-melanocyte-stimulating hormone (α-MSH). Unlike its cyclic counterpart Melanotan II, MT-1 retains a linear backbone analogous to the 13-amino-acid natural α-MSH sequence, differing primarily in a norleucine substitution at position 4 and a D-phenylalanine at position 7 (Nle⁴-D-Phe⁷-α-MSH), which confer receptor selectivity and enhanced metabolic stability.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e MT-1 (Melanotan I)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e MT1-010\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 75921-69-6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlso Known As:\u003c\/strong\u003e Afamelanotide, Nle⁴-D-Phe⁷-α-MSH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₇₈H₁₁₁N₂₁O₁₉\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 10mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eMT-1 is a selective agonist of the melanocortin-1 receptor (MC1R), the primary receptor governing eumelanin synthesis in melanocyte cell cultures. It has been extensively studied in pre-clinical and clinical contexts for its photoprotective properties, with research demonstrating dose-dependent increases in eumelanin production in keratinocyte and melanocyte co-culture models. Its high receptor selectivity for MC1R relative to MC3R, MC4R, and MC5R distinguishes it mechanistically from Melanotan II in research settings.\u003c\/p\u003e\n\u003cp\u003eIn vitro studies have also explored MT-1 as a reference compound for melanocortin receptor pharmacology, signal transduction through the cAMP\/PKA pathway, and photocarcinogenesis research models.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until dissolved. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:35:25+00:00","created_at":"2026-01-12T16:35:24+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Melanocortins","tags":[],"variants":[{"id":56288953762123,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-MT1-10","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"21.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470515814731,"created_at":"2026-01-12T16:35:24+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492993044811,"created_at":"2026-06-16T17:14:48+01:00","position":1,"updated_at":"2026-06-16T17:14:53+01:00","product_id":15470515814731,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/mt-1-melanotan-1-10mg-peptide-vial-mmpeptides_c0517826-e730-42e6-bb64-6fe9b799b01b.png?v=1781626493","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470501560651,"title":"DSIP 5mg","handle":"dsip-5mg","body_html":"\u003cp\u003eDSIP (Delta Sleep-Inducing Peptide) is a synthetic nonapeptide originally isolated from the cerebral venous blood of rabbits during slow-wave sleep induction experiments conducted by Monnier and colleagues in the 1970s. Its nine-amino-acid sequence (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) and the unusual presence of a phosphorylated serine residue have made it a persistent subject of interest in neuropeptide and chronobiology research.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e DSIP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e DSIP-005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 62568-57-4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSequence:\u003c\/strong\u003e Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 848.8 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 5mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eDSIP has been the subject of over 150 published studies exploring its interactions with the sleep–wake cycle, hypothalamic–pituitary axis, and stress-response systems in animal models. Notably, it has been investigated for its influence on cortisol and ACTH secretion rhythms in pre-clinical settings. Its ability to cross the blood–brain barrier in laboratory models, combined with a relatively long plasma half-life compared to other small neuropeptides, has contributed to its enduring relevance in neurochemistry research.\u003c\/p\u003e\n\u003cp\u003eResearch has also explored DSIP's putative roles as a modulator of oxidative stress responses and as a ligand for opiate-related receptor pathways. It remains a reference compound in studies examining neuropeptide transport, stress-axis neuromodulation, and circadian rhythm biochemistry.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until dissolved. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:26:03+00:00","created_at":"2026-01-12T16:26:03+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Neuropeptides","tags":["Peptides","UK Peptides"],"variants":[{"id":56288887767371,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-DSIP-5","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"12.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470501560651,"created_at":"2026-01-12T16:26:03+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492145631563,"created_at":"2026-06-16T17:00:34+01:00","position":1,"updated_at":"2026-06-16T17:00:37+01:00","product_id":15470501560651,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/dsip-5mg-peptide-vial-mmpeptides.png?v=1781625637","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470498513227,"title":"GLUTATHIONE 1500mg","handle":"glutathione-1500mg","body_html":"\u003cp\u003eGlutathione (L-glutathione, GSH) is a naturally occurring tripeptide comprising glutamate, cysteine, and glycine, synthesised endogenously in virtually all mammalian cells. As the most abundant intracellular antioxidant, glutathione plays a central role in cellular redox homeostasis and has been extensively characterised in biochemical, toxicological, and pharmacological research over several decades.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Glutathione (Reduced, L-GSH)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e GSH-1500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 70-18-8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₁₀H₁₇N₃O₆S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 307.3 g\/mol\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 1500mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light, moisture, and oxidising agents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eGlutathione functions as a primary substrate for glutathione peroxidase (GPx) and glutathione S-transferase (GST) enzyme systems, and as a direct scavenger of reactive oxygen species (ROS) including superoxide radicals, hydroxyl radicals, and lipid peroxides. Its thiol group (–SH) on the cysteine residue is the primary reactive site, forming glutathione disulphide (GSSG) upon oxidation. The GSH\/GSSG ratio is a widely used marker of oxidative stress status in cell culture and tissue homogenate studies.\u003c\/p\u003e\n\u003cp\u003eThe 1500mg unit size makes this product particularly suitable for large-scale in vitro experiments, including cytotoxicity assays, oxidative stress induction models, GSH depletion studies using buthionine sulfoximine (BSO), and glutathione enzyme activity assays. Glutathione at this concentration is also used in biochemical synthesis, peptide chemistry, and as a reducing agent in protein folding studies.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eDissolve in sterile ultrapure water or PBS (pH 7.0–7.4). Due to its susceptibility to oxidation, prepare fresh working solutions under inert atmosphere where possible. Store reconstituted solution at 4°C and use within 24–48 hours; or aliquot and store at −80°C for longer-term stability.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use. All applicable regulations regarding the purchase and use of research compounds in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:23:50+00:00","created_at":"2026-01-12T16:23:50+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Mitochondrial \u0026 Cellular","tags":["Buy glutathione uk","Glutathione","l-glutathione","Peptides","UK Peptides"],"variants":[{"id":56288879706443,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-GLUT-1500","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"34.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470498513227,"created_at":"2026-01-12T16:23:50+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90492270117195,"created_at":"2026-06-16T17:04:55+01:00","position":1,"updated_at":"2026-06-16T17:04:58+01:00","product_id":15470498513227,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/glutathione-1500mg-vial-mmpeptides.png?v=1781625898","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470482227531,"title":"GLOW-80 80mg","handle":"glow-80-80mg-research-peptide","body_html":"\u003cp\u003eGLOW-80 is a proprietary peptide complex developed for investigational and formulation research. It is characterised by a composite multi-peptide structure, making it a compound of interest in laboratory studies focused on peptide interactions, blended formulation stability, and biochemical behaviour of combined peptide systems.\u003c\/p\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e GLOW-80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e GLOW80-080\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e N\/A (Proprietary Peptide Complex)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 80mg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eGLOW-80 is a blended peptide complex formulated to support investigational research into multi-peptide systems and their combined biochemical behaviour. As a proprietary formulation, its constituent peptide components are optimised for stability in lyophilised form and ease of reconstitution in laboratory settings. Researchers interested in peptide–peptide interaction studies, synergistic receptor engagement models, or formulation stability testing may find GLOW-80 a relevant reference material.\u003c\/p\u003e\n\u003cp\u003eThe 80mg vial size is designed to support larger-scale in vitro experiments and allows for the preparation of multiple concentration points across cell culture or biochemical assay formats. A Certificate of Analysis (COA) confirming purity and composition is available on request.\u003c\/p\u003e\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl until fully dissolved — do not vortex or shake vigorously. Store reconstituted solution at 4°C and use within 28 days.\u003c\/p\u003e\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory research. It is not approved for human or veterinary use and is not a cosmetic or medicinal product. MMpeptides supplies research-grade compounds to qualified researchers only. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T16:18:21+00:00","created_at":"2026-01-12T16:18:21+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Copper Peptides","tags":["custom-badge-1","Peptides","UK Peptides"],"variants":[{"id":56288816955723,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-GLOW80","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"59.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470482227531,"created_at":"2026-01-12T16:18:21+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90491862548811,"created_at":"2026-06-16T16:43:50+01:00","position":1,"updated_at":"2026-07-21T20:01:20+01:00","product_id":15470482227531,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/glow-80-80mg-peptide-vial-mmpeptides.png?v=1784660480","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]},{"id":15470186955083,"title":"GHK-CU 100mg","handle":"ghk-cu-100mg-copper-peptide","body_html":"\u003cp\u003eGHK-Cu (Copper Peptide Tripeptide-1) is a naturally occurring copper-binding tripeptide first isolated from human plasma. Its structure — glycine–histidine–lysine complexed with a Cu²⁺ ion — gives the compound its characteristic blue colouration and has made it one of the most extensively studied peptides in dermatological and biochemical research over the past four decades.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e GHK-Cu\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCatalogue Number:\u003c\/strong\u003e GHK-023\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 49557-75-7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlso Known As:\u003c\/strong\u003e Copper Tripeptide-1, Copper Peptide GHK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMolecular Formula:\u003c\/strong\u003e C₁₄H₂₄CuN₆O₄\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1 vial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit Size:\u003c\/strong\u003e 100mg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥99% (HPLC verified)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Lyophilised Solid\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at −20°C; protect from light and moisture\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStability:\u003c\/strong\u003e 24 months from date of manufacture when stored correctly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eResearch Background\u003c\/h2\u003e\n\u003cp\u003eGHK-Cu has been studied extensively for its role in modulating copper transport and its downstream effects on collagen and elastin synthesis, antioxidant defence, and tissue remodelling pathways in laboratory settings. Research by Pickart et al. and subsequent investigators has characterised GHK-Cu as a potent activator of wound-healing cascades, upregulating transforming growth factor-β (TGF-β) and suppressing inflammatory mediators such as TNF-α and IL-6 in pre-clinical models.\u003c\/p\u003e\n\u003cp\u003eMore recent studies have explored GHK-Cu's potential role in epigenetic regulation, with in vitro data suggesting influence over gene expression patterns associated with cellular senescence and antioxidant response elements (Nrf2 pathway). Its 100mg unit size makes it particularly suited to larger-scale in vitro assays and formulation research.\u003c\/p\u003e\n\n\u003ch2\u003eReconstitution Guidelines\u003c\/h2\u003e\n\u003cp\u003eReconstitute with sterile bacteriostatic water (available separately). Add solvent slowly to the vial wall and gently swirl — do not shake vigorously. Store reconstituted solution at 4°C and use within 28 days. Note: the blue colouration of reconstituted GHK-Cu is normal and due to the copper complex.\u003c\/p\u003e\n\n\u003ch2\u003eResearch Use Only\u003c\/h2\u003e\n\u003cp\u003eThis product is intended exclusively for in vitro laboratory and research purposes. It is not approved for human or veterinary use. MMpeptides supplies research-grade compounds to qualified researchers only. All applicable regulations regarding the purchase and use of research peptides in your jurisdiction must be observed.\u003c\/p\u003e","published_at":"2026-01-12T14:25:09+00:00","created_at":"2026-01-12T14:25:08+00:00","updated_at":"2026-09-23T23:12:42+01:00","vendor":"MMpeptides","product_type":"Copper Peptides","tags":["custom-badge-1","GHK","GHK-CU","Peptides","UK Peptides"],"variants":[{"id":56288178045259,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MMP-GHKCU-100","requires_shipping":true,"taxable":false,"featured_image":null,"available":false,"price":"39.99","grams":0,"compare_at_price":null,"position":1,"product_id":15470186955083,"created_at":"2026-01-12T14:25:08+00:00","updated_at":"2026-09-23T23:12:42+01:00"}],"images":[{"id":90491939193163,"created_at":"2026-06-16T16:48:23+01:00","position":1,"updated_at":"2026-06-16T16:48:27+01:00","product_id":15470186955083,"variant_ids":[],"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1006\/8394\/0171\/files\/ghk-cu-100mg-peptide-vial-mmpeptides.png?v=1781624907","width":1024,"height":1536}],"options":[{"name":"Title","position":1,"values":["Default Title"]}]}]}