{"product_id":"buy-hgh-fragment-176-191-canada","title":"HGH Fragment 176-191","description":"\u003cp\u003eHGH Fragment 176-191 is a synthetic peptide corresponding to the C-terminal region (residues 176–191) of human growth hormone. Research groups who buy HGH fragment 176-191 in Canada are typically studying lipid-metabolism pathways in laboratory models.\u003c\/p\u003e\n\u003cp\u003eMechanistically, the fragment is investigated for lipolytic activity in adipose-tissue research, isolated from the broader growth-promoting actions of the full hormone.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eProduct Details\u003c\/b\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eForm:\u003c\/b\u003e Lyophilized peptide\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNet per vial:\u003c\/b\u003e 10 mg (filled to approximately 104% of label)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePurity:\u003c\/b\u003e ≥99% (HPLC-verified)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIdentity:\u003c\/b\u003e MS-verified (per COA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStorage:\u003c\/b\u003e 2–8 °C, protect from light\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFormula \/ M.W.:\u003c\/b\u003e C₇₈H₁₂₅N₂₃O₂₃S₂ \/ 1817.12 Da\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCAS:\u003c\/b\u003e 221231-10-3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat Makes HGH Fragment 176-191 a Unique Research Compound\u003c\/h2\u003e\n\u003cp\u003eHGH Fragment 176-191 corresponds to a short, defined region at the tail end of the growth-hormone molecule. Its research value lies in isolation: it lets investigators study one specific activity of growth hormone — lipid metabolism — without the full hormone's wider growth-related effects.\u003c\/p\u003e\n\u003cp\u003eIn the literature, the fragment is examined for lipolytic activity in adipose-tissue models, where the question is how this terminal region relates to fat metabolism specifically. That narrow focus is what makes it a useful tool rather than a stand-in for the whole hormone.\u003c\/p\u003e\n\u003cp\u003eWithin the metabolic research cluster, the fragment sits alongside compounds like tesamorelin and retatrutide as a way to probe lipid-metabolism questions from a different mechanistic angle, which is why Canadian metabolic-research groups source it within that panel.\u003c\/p\u003e\n\u003ch2\u003eResearch Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLipid Metabolism Research —\u003c\/strong\u003e The fragment is studied for lipolytic activity in adipose-tissue laboratory models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdipose-Tissue Research —\u003c\/strong\u003e The literature examines its relationship to fat-metabolism pathways specifically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth-Hormone Fragment Studies —\u003c\/strong\u003e It serves as a tool for isolating one region of growth-hormone activity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComparative Metabolic Studies —\u003c\/strong\u003e It is used alongside other metabolic peptides as a mechanistic contrast.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRelated Peptides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/retalabs.ca\/products\/buy-retatrutide-canada\" target=\"_blank\" title=\"View Retatrutide Product Page\" rel=\"noopener\"\u003eRetatrutide\u003c\/a\u003e\u003c\/strong\u003e — Reta Labs' flagship metabolic research peptide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/retalabs.ca\/products\/mots-c-research-peptide-canada\" target=\"_blank\" title=\"View MOTS-c Product Page\" rel=\"noopener\"\u003eMOTS-c\u003c\/a\u003e\u003c\/strong\u003e — A mitochondrial-derived peptide within the metabolic domain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/retalabs.ca\/products\/buy-tesamorelin-canada\" target=\"_blank\" title=\"View Tesamorelin Product Page\" rel=\"noopener\"\u003eTesamorelin\u003c\/a\u003e\u003c\/strong\u003e — A GHRH analogue studied in overlapping lipid-metabolism research.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhere can I buy HGH fragment 176-191 in Canada for research?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHGH Fragment 176-191 is supplied to Canadian research buyers as a lyophilized, research-grade peptide, HPLC-verified to ≥99% with MS-confirmed identity and a batch-specific COA.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow is HGH Fragment 176-191 different from tesamorelin?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe fragment is a terminal region of growth hormone studied directly for lipid-metabolism activity, whereas tesamorelin acts upstream as a GHRH-receptor agonist influencing growth-hormone release.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIs HGH Fragment 176-191 naturally occurring?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIt corresponds to a region of the natural growth-hormone molecule, but the supplied peptide is a synthesised fragment rather than an isolated natural product.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow are purity and identity verified?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEach batch is HPLC-verified (≥99%) and MS-confirmed, with a batch-specific COA. Material is lyophilized and stored at 2–8 °C, protected from light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️\u003c\/strong\u003e\u003cem\u003e For research use only. Not intended for human or veterinary use. Not a drug, food, or supplement.\u003c\/em\u003e\u003c\/p\u003e","brand":"Reta Labs","offers":[{"title":"10mg","offer_id":55370578592036,"sku":null,"price":99.99,"currency_code":"CAD","in_stock":false},{"title":"6 x 10mg","offer_id":55370578624804,"sku":null,"price":539.99,"currency_code":"CAD","in_stock":false},{"title":"10 x 10mg (one box)","offer_id":55370578657572,"sku":null,"price":829.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/4424\/0164\/files\/HGH_retalabs.png?v=1782697493","url":"https:\/\/retalabs.ca\/products\/buy-hgh-fragment-176-191-canada","provider":"Reta Labs","version":"1.0","type":"link"}