{"product_id":"keifei-igf-1-r3-long-chain-human-insulin-gf","title":"Keifei IGF 1-R3 LONG CHAIN HUMAN INSULIN GF","description":"\u003ch1 class=\"pa-title\"\u003eLong IGF-1 R3 — Insulin-Like Growth Factor Analog\u003c\/h1\u003e\n\u003cp class=\"pa-sub\"\u003ePharmaceutical Form: Peptide for Reconstitution | Amino Acids: 83\u003c\/p\u003e\n\u003ch2 class=\"pa-h2\"\u003ePresentation\u003c\/h2\u003e\n\u003cp\u003eEach\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2ml multi-dose vial\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtains\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0.1mg\/vial\u003c\/strong\u003e, with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKeifei®\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewording imprinted on the side. Vials feature a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epink flip-off cap\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estamped with Keifei®. Supplied as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 × 0.1mg vials\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 × 2ml\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebacteriostatic water ampoules inside a plastic insert in a white \u0026amp; pink box.\u003c\/li\u003e\n\u003cli\u003eTray includes a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10-digit authentication code\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor product verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"pa-h2\"\u003eAbout Long IGF-1 R3\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eLong IGF-1 R3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an extended analog of human insulin-like growth factor, consisting of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e83 amino acids\u003c\/strong\u003e. It enhances\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprotein synthesis\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRNA production\u003c\/strong\u003e, fat metabolism, and glucose transport. For bodybuilders and athletes, it promotes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emuscle hypertrophy\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand enhances\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eenergy production from fat\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2 class=\"pa-h2\"\u003eHypertrophy vs. Hyperplasia\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHypertrophy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGrowth from increased muscle cell size (occurs during training \u0026amp; steroid use).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHyperplasia:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnique to IGF, involves actual\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esplitting and increase of muscle cells\u003c\/strong\u003e, beyond natural genetic limits.\u003c\/li\u003e\n\u003cli\u003eThis ability to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eincrease muscle cell count\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emay enhance long-term muscle density and size potential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"pa-h2\"\u003eAdministration Guidelines\u003c\/h2\u003e\n\u003cp\u003eFor optimal results, inject\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e50–100 mcg\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof Long IGF-1 R3 approximately\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1 hour post-workout\u003c\/strong\u003e, ideally into the trained muscle group (half dose per side). Subcutaneous injection is also effective. Adequate\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprotein and carbohydrate intake\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis required to support tissue growth.\u003c\/p\u003e\n\u003ch2 class=\"pa-h2\"\u003eStorage Instructions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStore refrigerated at\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2–8°C (35–46°F)\u003c\/strong\u003e, never frozen.\u003c\/li\u003e\n\u003cli\u003eStable at room temperature for up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3 months\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eReconstitute with bacteriostatic water before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"pa-h2\"\u003eAnabolic Synergy\u003c\/h2\u003e\n\u003cp\u003eMaximum anabolic effects of IGF require synergy with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSTH (HGH)\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einsulin\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethyroid hormones (LT-3, e.g. Cytomel)\u003c\/strong\u003e. Alone, STH or IGF may be less effective; combined with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esteroids, thyroid hormones, and insulin\u003c\/strong\u003e, the liver produces optimal levels of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esomatomedins and IGFs\u003c\/strong\u003e. Anticatabolic agents (e.g.,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eanabolic steroids or Clenbuterol\u003c\/strong\u003e) further enhance effects.\u003c\/p\u003e\n\u003ch2 class=\"pa-h2\"\u003eKey Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePromotes both hypertrophy and hyperplasia of muscle tissue.\u003c\/li\u003e\n\u003cli\u003eEnhances protein synthesis, fat metabolism, and glucose uptake.\u003c\/li\u003e\n\u003cli\u003ePotential to alter genetic muscle cell limits.\u003c\/li\u003e\n\u003cli\u003eMost effective when combined with HGH, insulin, and thyroid support.\u003c\/li\u003e\n\u003cli\u003eSupplied with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKeifei® authentication codes\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"pa-note\"\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLong IGF-1 R3 is a potent research peptide. Proper administration, nutrition, and professional supervision are crucial for safe and effective use.\u003c\/p\u003e","brand":"Vitality Lab","offers":[{"title":"Default Title","offer_id":43302024216689,"sku":null,"price":1050.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/2457\/3809\/files\/Screenshot2026-06-03141331.png?v=1780488721","url":"https:\/\/vitalitylab.co.za\/products\/keifei-igf-1-r3-long-chain-human-insulin-gf","provider":"Vitality Lab","version":"1.0","type":"link"}