{"product_id":"r3ta","title":"R3TA (Retatrutide)","description":"\u003cp\u003eR3TA (Retatrutide), is a synthetic 39-amino acid peptide engineered as a triple agonist of glucagon-like peptide-1 (GLP-1), glucose-dependent insulinotropic polypeptide (GIP), and glucagon receptors. It is structurally derived from incretin-based peptides with multiple non-natural amino acid substitutions and the incorporation of a C20 fatty diacid moiety via a linker to promote strong, reversible albumin binding. This modification significantly extends its half-life and enhances resistance to enzymatic degradation by dipeptidyl peptidase-IV (DPP-IV). Molecular formula: C221H342N46O68; weight: approximately 4,731.3 g\/mol; CAS: 2381089-83-2.  \u003c\/p\u003e\u003cp\u003eAvailable individual vial sizes: 10mg, 20mg, 30mg, 60mg. Each purchase quantity refers to one individual vial, not a supplier box.\u003c\/p\u003e\u003cp\u003eChemical identifiers refer to the stated reference form; salt counterions can change formula weight. Follow the supplied material’s documentation for storage and handling. Cited research is not a batch analysis of this product.\u003c\/p\u003e\u003cp\u003eFor laboratory research use only. Not for human or animal use.\u003c\/p\u003e\u003ch3\u003eResearch and chemical references\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.caymanchem.com\/cdn\/insert\/39747.pdf\"\u003eRetatrutide reference molecule; sodium salt listed separately\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39019866\/\"\u003eRetatrutide receptor-structure study\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Rejuvenation Health Lab","offers":[{"title":"10mg","offer_id":44235053367332,"sku":"100043","price":99.0,"currency_code":"USD","in_stock":true},{"title":"20mg","offer_id":44235053400100,"sku":"100044","price":139.0,"currency_code":"USD","in_stock":true},{"title":"30mg","offer_id":44235053432868,"sku":"100045","price":189.0,"currency_code":"USD","in_stock":true},{"title":"60mg","offer_id":44235053465636,"sku":"100046","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/7328\/7972\/files\/PepCard_RETA10.png?v=1789146456","url":"https:\/\/rejuvenationhealthlab.com\/products\/r3ta","provider":"The Rejuvenation Health Lab","version":"1.0","type":"link"}