{"title":"Peptides for Fat Loss \u0026 Metabolic Research","description":"\u003cstyle\u003eheader.purist-hero{display:none!important}.pp-intro{background:#fff!important;padding:0!important}.pp-intro .pp-wrap{max-width:none!important;margin:0!important;padding:0!important;text-align:left!important}.pp-intro .pp-kicker,.pp-intro .pp-trust{display:none!important}.pp-body{background:#fff!important;padding:0!important}.pp-body .pp-wrap{max-width:none!important;margin:0!important;padding:0!important}.pp-body .pp-cta,.pp-faqwrap:empty{display:none!important}.px-cut{display:none!important}\n.px{--nv:#0d2233;--tl:#3a9ab5;--ink:#1f2937;--mut:#5b6b7a;--ln:#e3e8ee;--sf:#f5f8fa;font-family:Montserrat,-apple-system,sans-serif;color:var(--ink);line-height:1.6}.px *{box-sizing:border-box}.px h1,.px h2,.px h3,.px h4{color:var(--nv)!important;font-weight:800;line-height:1.15;margin:0 0 14px;padding:0;border:0}.px p,.px li,.px td,.px th,.px div,.px span{color:var(--ink)}.px 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.px ul,.pp-body .px ul li{background:none;border:0;padding:0;border-radius:0}.pp-body .px em{color:#5b6b7a;font-size:inherit}.pp-body .px .px-coa em{color:#3a9ab5!important;font-size:11px;font-weight:600}.pp-body .px .px-note em{font-size:12.5px}\n@media(max-width:1000px){.px-cc{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.px-g2{grid-template-columns:1fr;gap:28px}.px-hero h1{font-size:30px}.px-stats .px-in{grid-template-columns:repeat(2,1fr);gap:20px}.px-sec{padding:42px 0}.px-sec h2,.pp-body .px .px-sec h2{font-size:23px}.px-tbl td:first-child{width:auto}}@media(max-width:560px){.px-cc,.px-cc1{grid-template-columns:1fr;max-width:none}.px-hero{padding:28px 0 36px}.px-hero h1{font-size:27px}}\n\u003c\/style\u003e\n\u003cdiv class=\"px px-top\"\u003e\n\u003cdiv class=\"px-full px-hero\"\u003e\u003cdiv class=\"px-in px-g2\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"px-crumb\"\u003e\n\u003ca href=\"\/\"\u003eHome\u003c\/a\u003e\u003cspan\u003e\/\u003c\/span\u003e\u003ca href=\"\/collections\"\u003eCollections\u003c\/a\u003e\u003cspan\u003e\/\u003c\/span\u003eFat Loss\u003c\/div\u003e\n\u003cdiv class=\"px-kick\"\u003eFat Loss \u0026amp; Metabolic Research\u003c\/div\u003e\n\u003ch1\u003ePeptides for Fat Loss \u0026amp; Metabolic Research\u003c\/h1\u003e\n\u003cdiv class=\"px-lede\"\u003ePeptides for fat loss are compounds studied for how the body regulates appetite, energy expenditure and the breakdown of stored fat. This category groups the four compounds in the Purist range most referenced in metabolic and body-composition research, each acting on a different pathway — receptor signalling, mitochondrial output, growth-hormone release or direct lipolysis.\u003c\/div\u003e\n\u003cul class=\"px-ticks\"\u003e\n\u003cli\u003e99%+ Verified Purity\u003c\/li\u003e\n\u003cli\u003eIndependent HPLC Assay\u003c\/li\u003e\n\u003cli\u003eThird-Party Lab Tested\u003c\/li\u003e\n\u003cli\u003eLyophilised \u0026amp; Sealed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"px-btns\"\u003e\n\u003ca class=\"px-b1\" href=\"#px-grid\"\u003eView the 4 compounds\u003c\/a\u003e\u003ca class=\"px-b2\" href=\"#px-choose\"\u003eHow to choose\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg class=\"px-img\" alt=\"Purist Peptides research vials for fat loss research\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/ChatGPT_Image_Mar_7_2026_01_49_48_PM.png?v=1772871611\u0026amp;width=900\" width=\"900\" height=\"900\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-stats\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003cdiv\u003e\n\u003cb\u003e4\u003c\/b\u003e\u003ci\u003eCompounds in category\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e99%+\u003c\/b\u003e\u003ci\u003eMinimum verified purity\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eHPLC\u003c\/b\u003e\u003ci\u003eIndependent assay method\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003e3\u003c\/b\u003e\u003ci\u003ePublished COAs in category\u003c\/i\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"px-cut\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"px px-bot\"\u003e\n\u003cdiv class=\"px-full px-sec\"\u003e\u003cdiv class=\"px-in px-g2\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"px-kick\"\u003eMechanisms\u003c\/div\u003e\n\u003ch2\u003eThe four mechanisms studied in fat-loss research\u003c\/h2\u003e\n\u003cdiv class=\"px-lede\" style=\"max-width:none\"\u003eFat metabolism is not a single pathway, which is why the compounds here are rarely interchangeable. Retatrutide acts on three receptors at once (GLP-1, GIP and glucagon) and is studied for appetite regulation and energy expenditure. MOTS-C is a mitochondrial-derived peptide investigated for AMPK activation and mitochondrial fat oxidation. Tesamorelin is a GHRH analogue with the strongest body of research around visceral adipose tissue specifically. AOD-9604 is a modified fragment of the growth-hormone molecule studied for lipolysis signalling without broad endocrine stimulation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg class=\"px-img\" alt=\"Purist Peptides research compounds in a laboratory setting\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/ChatGPT_Image_Mar_7_2026_01_55_18_PM.png?v=1772871943\u0026amp;width=800\" width=\"800\" height=\"800\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec px-alt\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003cdiv class=\"px-kick\"\u003eStudy design\u003c\/div\u003e\n\u003ch2\u003eVisceral versus subcutaneous fat\u003c\/h2\u003e\n\u003cdiv class=\"px-sub\" style=\"max-width:900px\"\u003eResearch distinguishes visceral fat — the deep abdominal fat surrounding the organs — from subcutaneous fat stored under the skin. This matters when selecting a compound: Tesamorelin is referenced specifically in visceral-fat models, while Retatrutide and AOD-9604 are studied across broader body-composition endpoints. Study design typically holds nutrition, sleep and activity constant, because compounds of this class are investigated as one variable within a protocol rather than as substitutes for those inputs.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003cdiv class=\"px-kick\"\u003eThe range\u003c\/div\u003e\n\u003ch2\u003eCompounds in this category\u003c\/h2\u003e\n\u003cdiv class=\"px-sub\"\u003eThe compounds grouped here, each with the pathway it is studied for and the protocol shape most often used.\u003c\/div\u003e\n\u003cdiv class=\"px-cc\"\u003e\n\u003cdiv class=\"px-card\"\u003e\n\u003ca href=\"\/products\/retatrutide\"\u003e\u003cimg alt=\"Retatrutide research peptide vial by Purist Peptides\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-retatrutide-30mg-glp1-gip-glucagon-research-peptide.jpg?v=1784717630\u0026amp;width=520\" width=\"520\" height=\"520\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cdiv class=\"px-cbody\"\u003e\n\u003ch4\u003eRetatrutide\u003c\/h4\u003e\n\u003cdiv class=\"px-mech\"\u003eTriple-receptor agonist\u003c\/div\u003e\n\u003cdiv class=\"px-cd\"\u003eA triple-receptor agonist (GLP-1 \/ GIP \/ glucagon) studied for appetite control, glucose homeostasis and energy expenditure. Published test reports available for both 30 mg and 60 mg presentations.\u003c\/div\u003e\n\u003cdiv class=\"px-meta\"\u003eTypical research cycles run 12–24 weeks with weekly administration and gradual titration\u003c\/div\u003e\n\u003ca class=\"px-lnk\" href=\"\/products\/retatrutide\"\u003eView Retatrutide\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"px-card\"\u003e\n\u003ca href=\"\/products\/mots-c\"\u003e\u003cimg alt=\"MOTS-C research peptide vial by Purist Peptides\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-mots-c-10mg-energy-metabolism-endurance-longevity-vial.jpg?v=1784719852\u0026amp;width=520\" width=\"520\" height=\"520\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cdiv class=\"px-cbody\"\u003e\n\u003ch4\u003eMOTS-C\u003c\/h4\u003e\n\u003cdiv class=\"px-mech\"\u003eMitochondrial \/ AMPK\u003c\/div\u003e\n\u003cdiv class=\"px-cd\"\u003eA mitochondrial-derived peptide investigated for AMPK activation, insulin sensitivity and mitochondrial fat oxidation.\u003c\/div\u003e\n\u003cdiv class=\"px-meta\"\u003eStudied at 2–5 mg, 2–3× weekly over 6–8 weeks; a non-stimulant route to metabolic signalling\u003c\/div\u003e\n\u003ca class=\"px-lnk\" href=\"\/products\/mots-c\"\u003eView MOTS-C\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"px-card\"\u003e\n\u003ca href=\"\/products\/tesamorelin\"\u003e\u003cimg alt=\"Tesamorelin research peptide vial by Purist Peptides\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-tesamorelin-ghrh-analog-research-peptide-vial.jpg?v=1784719141\u0026amp;width=520\" width=\"520\" height=\"520\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cdiv class=\"px-cbody\"\u003e\n\u003ch4\u003eTesamorelin\u003c\/h4\u003e\n\u003cdiv class=\"px-mech\"\u003eGHRH analogue\u003c\/div\u003e\n\u003cdiv class=\"px-cd\"\u003eA GHRH analogue whose best-documented research application is abdominal and visceral fat reduction, typically 1 mg nightly over 8–12 weeks, with lean-mass preservation as a secondary endpoint\u003c\/div\u003e\n\u003ca class=\"px-lnk\" href=\"\/products\/tesamorelin\"\u003eView Tesamorelin\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"px-card\"\u003e\n\u003ca href=\"\/products\/aod-9604\"\u003e\u003cimg alt=\"AOD-9604 research peptide vial by Purist Peptides\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-aod-9604-metabolic-research-peptide-fragment-vial.jpg?v=1784719145\u0026amp;width=520\" width=\"520\" height=\"520\" loading=\"lazy\"\u003e\u003c\/a\u003e\u003cdiv class=\"px-cbody\"\u003e\n\u003ch4\u003eAOD-9604\u003c\/h4\u003e\n\u003cdiv class=\"px-mech\"\u003eLipolysis fragment\u003c\/div\u003e\n\u003cdiv class=\"px-cd\"\u003eA modified peptide fragment studied for lipolysis and fat metabolism without broad endocrine or growth-hormone stimulation.\u003c\/div\u003e\n\u003cdiv class=\"px-meta\"\u003eResearched at 250–500 mcg daily, often fasted, over 8–12 weeks\u003c\/div\u003e\n\u003ca class=\"px-lnk\" href=\"\/products\/aod-9604\"\u003eView AOD-9604\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec px-alt\" id=\"px-choose\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003cdiv class=\"px-kick\"\u003eSelection\u003c\/div\u003e\n\u003ch2\u003eHow to choose\u003c\/h2\u003e\n\u003cdiv class=\"px-sub\"\u003eStart from the research question, not the compound name.\u003c\/div\u003e\n\u003ctable class=\"px-tbl\"\u003e\n\u003ctr\u003e\n\u003cth\u003eIf the research question is…\u003c\/th\u003e\n\u003cth\u003eStart with\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppetite and intake is the research question\u003c\/td\u003e\n\u003ctd\u003eRetatrutide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCellular energy and metabolic efficiency\u003c\/td\u003e\n\u003ctd\u003eMOTS-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisceral\/abdominal fat specifically\u003c\/td\u003e\n\u003ctd\u003eTesamorelin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLipolysis without endocrine stimulation\u003c\/td\u003e\n\u003ctd\u003eAOD-9604\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003cdiv class=\"px-kick\"\u003ePre-paired\u003c\/div\u003e\n\u003ch2\u003eStacks built on this category\u003c\/h2\u003e\n\u003cdiv class=\"px-sub\"\u003eComplete research cycles — every vial needed for the full protocol, 10% below buying the vials separately.\u003c\/div\u003e\n\u003cdiv class=\"px-stk\"\u003e\n\u003ca class=\"px-stkc\" href=\"\/pages\/fat-loss-peptide-stack\"\u003e\u003cspan class=\"px-stkt\"\u003eFat Loss Stack\u003c\/span\u003e\u003cspan class=\"px-stkd\"\u003eRetatrutide + MOTS-C — complete 8-week cycle, 3 vials.\u003c\/span\u003e\u003cspan class=\"px-stka\"\u003eView the stack\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"px-stkc\" href=\"\/pages\/visceral-fat-peptide-stack\"\u003e\u003cspan class=\"px-stkt\"\u003eVisceral Fat Stack\u003c\/span\u003e\u003cspan class=\"px-stkd\"\u003eRetatrutide + Tesamorelin — complete 8-week cycle, 3 vials.\u003c\/span\u003e\u003cspan class=\"px-stka\"\u003eView the stack\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"px-stkc\" href=\"\/pages\/metabolic-reset-peptide-stack\"\u003e\u003cspan class=\"px-stkt\"\u003eMetabolic Reset Stack\u003c\/span\u003e\u003cspan class=\"px-stkd\"\u003eRetatrutide + NAD+ + MOTS-C — complete 8-week cycle, 7 vials.\u003c\/span\u003e\u003cspan class=\"px-stka\"\u003eView the stack\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec px-alt\"\u003e\u003cdiv class=\"px-in px-g2\"\u003e\n\u003cdiv\u003e\u003cimg class=\"px-img\" alt=\"Independent laboratory testing of Purist Peptides research compounds\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/ChatGPT_Image_Mar_7_2026_01_51_37_PM.png?v=1772871717\u0026amp;width=800\" width=\"800\" height=\"800\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"px-kick\"\u003eVerified quality\u003c\/div\u003e\n\u003ch2\u003eTested before it ships\u003c\/h2\u003e\n\u003cdiv class=\"px-sub\"\u003ePublished third-party test reports for Retatrutide 30 mg, Retatrutide 60 mg, Tesamorelin, MOTS-C and AOD-9604 · minimum 99% verified purity · lyophilised powder, refrigerate 2–8 °C after reconstitution · full reconstitution and syringe-measurement guidance on every product page. See Quality Standards.\u003c\/div\u003e\n\u003cdiv class=\"px-coas\"\u003e\n\u003ca class=\"px-coa\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/Purist_Peptides_COA_2026-A-338_Retatrutide.pdf\" target=\"_blank\" rel=\"noopener\"\u003eRetatrutide 30 mg\u003cem\u003e98.81% · COA PDF\u003c\/em\u003e\u003c\/a\u003e\u003ca class=\"px-coa\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/Purist_Peptides_COA_2026-A-339_MOTS-C.pdf\" target=\"_blank\" rel=\"noopener\"\u003eMOTS-C 10 mg\u003cem\u003e99.11% · COA PDF\u003c\/em\u003e\u003c\/a\u003e\u003ca class=\"px-coa\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/Purist_Peptides_COA_2026-A-341_Tesamorelin.pdf\" target=\"_blank\" rel=\"noopener\"\u003eTesamorelin 20 mg\u003cem\u003e99.30% · COA PDF\u003c\/em\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"px-btns\"\u003e\u003ca class=\"px-b2\" href=\"\/pages\/quality-standards\"\u003eSee Quality Standards \u0026amp; all COAs\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec\"\u003e\u003cdiv class=\"px-in\"\u003e\u003cdiv class=\"px-faq\"\u003e\n\u003cdiv class=\"px-kick\"\u003eQuestions\u003c\/div\u003e\n\u003ch2\u003eFat Loss research FAQ\u003c\/h2\u003e\n\u003cdetails class=\"px-ac\" open\u003e\u003csummary\u003e\u003ch3\u003eWhich fat-loss peptide is studied for appetite versus metabolism?\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"px-ab\"\u003e\u003cp\u003eRetatrutide is referenced for appetite signalling through GLP-1, GIP and glucagon receptors. MOTS-C is studied for mitochondrial output and AMPK activation. Tesamorelin targets visceral fat via the growth-hormone axis, and AOD-9604 is studied for direct lipolysis.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"px-ac\"\u003e\u003csummary\u003e\u003ch3\u003eWhat is the difference between Retatrutide and Tesamorelin?\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"px-ab\"\u003e\u003cp\u003eThey act on entirely separate systems. Retatrutide is a triple-receptor agonist studied for appetite and energy balance; Tesamorelin is a GHRH analogue studied specifically for visceral adipose tissue. Researchers modelling deep abdominal fat use Tesamorelin; those modelling intake and satiety use Retatrutide.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"px-ac\"\u003e\u003csummary\u003e\u003ch3\u003eHow long is a typical fat-loss research cycle?\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"px-ab\"\u003e\u003cp\u003eIt varies by compound. Retatrutide protocols commonly run 12–24 weeks with weekly titration; Tesamorelin and AOD-9604 typically 8–12 weeks; MOTS-C 6–8 weeks with a 2–4 week break. Exact protocols are documented on each product page.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"px-ac\"\u003e\u003csummary\u003e\u003ch3\u003eDo these compounds work without diet and training controls?\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"px-ab\"\u003e\u003cp\u003eFat-loss research does not treat them that way. Credible study models hold nutrition, sleep and activity constant so the compound is the measured variable — the fundamentals remain part of the protocol, not something the compound replaces.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"px-ac\"\u003e\u003csummary\u003e\u003ch3\u003eHow is purity verified for these compounds?\u003c\/h3\u003e\u003c\/summary\u003e\u003cdiv class=\"px-ab\"\u003e\u003cp\u003eEvery batch is independently third-party assayed to a minimum of 99% purity. Published test reports exist for Retatrutide (30 mg and 60 mg), Tesamorelin, MOTS-C and AOD-9604, and batch certificates of analysis are on each product page.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-sec px-alt\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003cdiv class=\"px-kick\"\u003eKeep exploring\u003c\/div\u003e\n\u003ch2\u003eRelated research categories\u003c\/h2\u003e\n\u003cdiv class=\"px-rel\"\u003e\n\u003ca href=\"\/collections\/energy-mitochondrial-peptides\"\u003eEnergy \u0026amp; Mitochondrial\u003c\/a\u003e\u003ca href=\"\/collections\/lean-muscle-growth-peptides\"\u003eLean Muscle \u0026amp; Growth\u003c\/a\u003e\u003ca href=\"\/collections\/recovery-repair-peptides\"\u003eRecovery \u0026amp; Repair\u003c\/a\u003e\u003ca href=\"\/collections\/anti-aging-longevity-peptides\"\u003eAnti-Ageing \u0026amp; Longevity\u003c\/a\u003e\u003ca href=\"\/collections\/all-peptides\"\u003eThe full range\u003c\/a\u003e\u003ca href=\"\/pages\/peptide-stacks\"\u003eAll peptide stacks\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-cta\"\u003e\u003cdiv class=\"px-in\"\u003e\n\u003ch2\u003eResearch-grade, verified, traceable.\u003c\/h2\u003e\n\u003cp\u003eEvery batch assayed by an independent laboratory before release — minimum 99% verified purity.\u003c\/p\u003e\n\u003cdiv class=\"px-btns\" style=\"justify-content:center\"\u003e\n\u003ca class=\"px-b1\" style=\"background:#fff;color:#0d2233!important\" href=\"#px-grid\"\u003eShop this category\u003c\/a\u003e\u003ca class=\"px-b2\" style=\"background:transparent;color:#fff!important;border:1px solid rgba(255,255,255,.35)\" href=\"\/pages\/quality-standards\"\u003eQuality Standards\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"px-full px-note\"\u003e\u003cdiv class=\"px-in\"\u003e\u003cem\u003eResearch use only. Not for human or veterinary consumption. Supplied strictly for qualified researchers and laboratory settings.\u003c\/em\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\n(function(){var th=document.querySelector('header.purist-hero h1');if(th)th.remove();var g=document.querySelector('[id*=\"collection_products\"]');if(g\u0026\u0026!document.getElementById('px-grid')){var a=document.createElement('span');a.id='px-grid';a.style.cssText='display:block;position:relative;top:-90px';g.parentNode.insertBefore(a,g);}})();\n\u003c\/script\u003e","products":[{"product_id":"mots-c","title":"MOTS-C","description":"\u003cp\u003eMOTS-C is a mitochondrial-encoded peptide that originates from mitochondrial DNA rather than nuclear DNA. It is an essential compound in research related to cellular energy regulation and metabolic signaling.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"8,0,0\"\u003e\n\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003ePhysiological Stress\u003c\/b\u003e: Studies investigate how MOTS-C helps cells adapt to various forms of physiological stress.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,1,0\"\u003e\n\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eResponse Mechanisms\u003c\/b\u003e: It is used to explore the mechanisms of cellular adaptation, helping researchers understand how cells maintain homeostasis under pressure.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,2,0\"\u003e\n\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eAdaptation Pathways\u003c\/b\u003e: The peptide serves as a key subject in research involving the pathways through which mitochondria signal for cellular protection and adaptation.\u003c\/li\u003e\n\u003cli data-path-to-node=\"8,2,0\"\u003e\n\u003cb data-path-to-node=\"4,1,1,0,0\" data-index-in-node=\"0\"\u003ePurity\u003c\/b\u003e: Verified at 99% purity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb data-path-to-node=\"12,2,1,6,0\" data-index-in-node=\"0\"\u003eRegulatory Note:\u003c\/b\u003e Research Use Only.\u003c\/p\u003e","brand":"Purist Peptides","offers":[{"title":"10mg","offer_id":51215244886314,"sku":null,"price":750.0,"currency_code":"ZAR","in_stock":true},{"title":"40mg","offer_id":52039590609194,"sku":null,"price":2000.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-mots-c-10mg-energy-metabolism-endurance-longevity-vial.jpg?v=1784719852"},{"product_id":"retatrutide","title":"Retatrutide","description":"\u003cp\u003eRetatrutide is known for its triple agonist activity and is commonly positioned around appetite regulation and metabolic control.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"6,2,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,0,0\"\u003eTriple Agonist Mechanism:\u003c\/b\u003e Associated with GLP-1, GIP, and glucagon activity in one compound.\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,2,1,1,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,1,0\"\u003eAppetite Regulation Focus:\u003c\/b\u003e Commonly selected in appetite control and hunger management discussions.\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,2,1,2,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,2,0\"\u003eMetabolic Control Context:\u003c\/b\u003e Often referenced in glucose and insulin regulation conversations.\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,2,1,3,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,3,0\"\u003eEnergy Balance Positioning:\u003c\/b\u003e Frequently linked to broader metabolic output and energy expenditure themes.\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,2,1,4,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,4,0\"\u003e99% Purity Verified:\u003c\/b\u003e Analytically verified for molecular identity and batch consistency prior to release.\u003c\/li\u003e\n\u003cli data-path-to-node=\"6,2,1,5,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,5,0\"\u003eLyophilized Stability:\u003c\/b\u003e Freeze-dried under controlled conditions to support storage integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"6,2,1,5,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,2,1,6,0\"\u003eRegulatory Note:\u003c\/b\u003e Research Use Only.\u003c\/p\u003e","brand":"Purist Peptides","offers":[{"title":"30mg","offer_id":51217973215530,"sku":null,"price":2000.0,"currency_code":"ZAR","in_stock":true},{"title":"60mg","offer_id":52039563870506,"sku":null,"price":3000.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-retatrutide-30mg-glp1-gip-glucagon-research-peptide.jpg?v=1784717630"},{"product_id":"tesamorelin","title":"Tesamorelin","description":"\u003cp\u003eTesamorelin is commonly positioned around growth hormone release and visceral fat discussions.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eKey Details:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"12,2,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,1,0,0\"\u003eGrowth Hormone Release Support:\u003c\/b\u003e Associated with stimulating the body's GH signalling through GHRH pathways.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,2,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,1,1,0\"\u003eVisceral Fat Focus:\u003c\/b\u003e Often selected for abdominal and visceral fat positioning rather than general lean mass support alone.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,2,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,1,2,0\"\u003eIGF-1 Axis Context:\u003c\/b\u003e Commonly referenced due to downstream links to IGF-1 signalling.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,2,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,1,3,0\"\u003eMetabolic Regulation Positioning:\u003c\/b\u003e Frequently linked to glucose control and body composition discussions.\u003c\/li\u003e\n\u003cli data-path-to-node=\"12,2,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,1,4,0\"\u003e99% Purity Verified:\u003c\/b\u003e Analytically verified for molecular identity and batch consistency prior to release.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb data-path-to-node=\"12,2,1,6,0\" data-index-in-node=\"0\"\u003eRegulatory Note:\u003c\/b\u003e Research Use Only.\u003c\/p\u003e","brand":"Purist Peptides","offers":[{"title":"Default Title","offer_id":51217973510442,"sku":null,"price":2800.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-tesamorelin-ghrh-analog-research-peptide-vial.jpg?v=1784719141"},{"product_id":"aod-9604","title":"AOD 9604","description":"\u003cp\u003eA modified peptide fragment associated with fat metabolism and targeted lipid breakdown without broader endocrine stimulation.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-79\"\u003eMetabolic Support:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-79 citation-end-79\"\u003e Associated with lipolytic activity and fat metabolism\u003c\/span\u003e\u003c\/sup\u003e\u003c\/li\u003e\n\u003cli\u003e\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003cspan class=\"citation-79 citation-end-79\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eBody Composition Focus:\u003c\/b\u003e\u003cspan class=\"citation-78 citation-end-78\"\u003e Discussed alongside lean mass preservation strategies.\u003csup class=\"superscript\" data-turn-source-index=\"12\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/sup\u003e\u003c\/li\u003e\n\u003cli\u003e\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003cspan class=\"citation-79 citation-end-79\"\u003e\u003cspan class=\"citation-78 citation-end-78\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eGlucose-Neutral Signaling:\u003c\/b\u003e\u003cspan class=\"citation-77 citation-end-77\"\u003e Acts independently of insulin pathways.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/sup\u003e\u003c\/li\u003e\n\u003cli\u003e\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003cspan class=\"citation-79 citation-end-79\"\u003e\u003cspan class=\"citation-78 citation-end-78\"\u003e\u003cspan class=\"citation-77 citation-end-77\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003e Purity Verified:\u003c\/b\u003e Batch-tested for high molecular precision.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/sup\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csup class=\"superscript\" data-turn-source-index=\"8\"\u003e\u003cspan class=\"citation-79 citation-end-79\"\u003e\u003cspan class=\"citation-78 citation-end-78\"\u003e\u003cspan class=\"citation-77 citation-end-77\"\u003e\u003cb data-path-to-node=\"12,2,1,6,0\" data-index-in-node=\"0\"\u003eRegulatory Note:\u003c\/b\u003e Research Use Only.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/sup\u003e\u003c\/p\u003e","brand":"Purist Peptides","offers":[{"title":"Default Title","offer_id":51217980358954,"sku":null,"price":750.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/2422\/6090\/files\/purist-peptides-aod-9604-metabolic-research-peptide-fragment-vial.jpg?v=1784719145"}],"url":"https:\/\/puristpeptides.co.za\/collections\/fat-loss-peptides.oembed","provider":"Purist Peptides","version":"1.0","type":"link"}