{"product_id":"gl-3-reta-60mg-5ml","title":"GL-3 (Reta) - 60mg\/5mL","description":"\u003ch1\u003e\u003cstrong\u003eGL-3 Molecule (Prescription Only) – 60mg \/ 5mL\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cstrong\u003eTriple-Incretin Therapy for Maximum Fat Loss, Appetite Control \u0026amp; Metabolic Optimization\u003c\/strong\u003e\u003c\/h2\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFormulation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eGL-3 Core 60\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1 × 60mg GL-3 Multi-Dose Vial\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach vial contains:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e60mg GL-3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5mL total volume\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConcentration: \u003cstrong\u003e12mg\/mL\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Package Contents:\u003c\/strong\u003e 60mg GL-3 (5mL Total)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassification:\u003c\/strong\u003e Prescription Only – Requires Provider Consultation \u0026amp; Approval\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat Is GL-3 Therapy?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eGL-3 is a prescription triple-incretin therapy that activates three key metabolic pathways:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGLP-1 (Glucagon-Like Peptide-1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGIP (Glucose-Dependent Insulinotropic Polypeptide)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGlucagon Receptor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBy targeting all three receptors simultaneously, GL-3 provides comprehensive metabolic signaling, leading to:\u003c\/p\u003e\n\u003cp\u003e✔ Significant appetite suppression\u003c\/p\u003e\n\u003cp\u003e✔ Accelerated fat loss\u003c\/p\u003e\n\u003cp\u003e✔ Improved insulin sensitivity\u003c\/p\u003e\n\u003cp\u003e✔ Increased energy expenditure\u003c\/p\u003e\n\u003cp\u003e✔ Enhanced metabolic flexibility\u003c\/p\u003e\n\u003cp\u003e✔ Long-term body composition improvements\u003c\/p\u003e\n\u003cp\u003eGL-3 represents the most advanced tier of incretin-based therapy and is typically utilized for patients requiring longer-term, provider-directed metabolic intervention and sustained fat loss.\u003c\/p\u003e\n\u003cp\u003eAll GL-3 products require clinical consultation and prescription approval prior to dispensing.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e🔬 Key Research-Based Mechanisms\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003e🔥 Triple-Incretin Activation for Superior Fat Loss\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSimultaneous activation of GLP-1, GIP, and glucagon receptors enhances satiety and drives adipose tissue reduction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eJastreboff et al., 2023 (NEJM)\u003c\/strong\u003e – Demonstrated up to 24.2% total body-weight reduction over 48 weeks.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e🩸 Improved Glycemic Control \u0026amp; Insulin Sensitivity\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eReduces fasting glucose, improves insulin signaling, and lowers HbA1c.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrias et al., 2023 (Diabetes Care)\u003c\/strong\u003e – Reported HbA1c reductions up to 2.2%.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e🧠 Appetite Suppression \u0026amp; Craving Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eReduces central appetite signaling and food reward pathways.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKillion et al., 2022\u003c\/strong\u003e – Demonstrated reduced hedonic eating behavior in preclinical models.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e🧬 Increased Fat Oxidation \u0026amp; Energy Expenditure\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eGlucagon receptor activation increases metabolic rate and fat utilization.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGil-Lozano et al., 2021\u003c\/strong\u003e – Showed preservation of metabolic rate with increased fat oxidation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e⚕️ Clinical Access \u0026amp; Prescription Protocol\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eGL-3 therapy requires provider oversight and prescription approval.\u003c\/p\u003e\n\u003cp\u003e✔ Telehealth consultation required prior to dispensing\u003c\/p\u003e\n\u003cp\u003e✔ Labs may be recommended (HbA1c, fasting glucose, lipid panel, CMP)\u003c\/p\u003e\n\u003cp\u003e✔ Individualized dosing and titration plan\u003c\/p\u003e\n\u003cp\u003e✔ Ongoing provider monitoring and follow-up included\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e💉 Dosing Protocol (GL-3 Core 60)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTotal Dose\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e60mg Total GL-3\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e1 × 60mg \/ 5mL vial\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConcentration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e12mg\/mL\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDosing Equivalency\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003cth\u003eGL-3 Dose\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 Units\u003c\/td\u003e\n\u003ctd\u003e~1mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e17 Units\u003c\/td\u003e\n\u003ctd\u003e~2mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25 Units\u003c\/td\u003e\n\u003ctd\u003e~3mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e33 Units\u003c\/td\u003e\n\u003ctd\u003e~4mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e42 Units\u003c\/td\u003e\n\u003ctd\u003e~5mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50 Units\u003c\/td\u003e\n\u003ctd\u003e~6mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e67 Units\u003c\/td\u003e\n\u003ctd\u003e~8mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e83 Units\u003c\/td\u003e\n\u003ctd\u003e~10mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eStarting Dose\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e17 Units Weekly (~2mg)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTitration Strategy (Standard PROPeptides Protocol)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e✔ Begin at 17 units weekly\u003c\/p\u003e\n\u003cp\u003e✔ Maintain dose until 2 consecutive weeks of no meaningful weight loss\u003c\/p\u003e\n\u003cp\u003e✔ Increase by approximately 8–9 units (~1mg) when appropriate\u003c\/p\u003e\n\u003cp\u003e✔ If side effects occur, reduce dose by approximately 8–9 units and resume titration after symptoms resolve\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAdministration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRoute:\u003c\/strong\u003e Subcutaneous injection\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePreferred Site:\u003c\/strong\u003e Abdomen\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency:\u003c\/strong\u003e Once weekly\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eIdeal Use\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe GL-3 Core 60 vial is designed for patients who have advanced beyond starter dosing and are maintaining moderate to higher weekly doses.\u003c\/p\u003e\n\u003cp\u003eTypical utilization:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e4mg weekly (33 units) = approximately 15 weeks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e5mg weekly (42 units) = approximately 12 weeks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e6mg weekly (50 units) = approximately 10 weeks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e8mg weekly (67 units) = approximately 7–8 weeks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual duration varies based on provider-directed titration and individual response.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eProgram Length\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTypically utilized as part of a \u003cstrong\u003e3–12 month provider-guided metabolic optimization program\u003c\/strong\u003e with reassessment every 4–8 weeks.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatible Stacks\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKPV\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupports gut health and inflammation management.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTesamorelin\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMay support body composition optimization and visceral fat reduction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMOTS-C\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupports metabolic efficiency and insulin sensitivity.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGHK-Cu\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSupports recovery and tissue support.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e📦 What’s Included With Every Order\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e✔ 1 × 60mg \/ 5mL GL-3 vial\u003c\/p\u003e\n\u003cp\u003e✔ Insulin syringes \u0026amp; alcohol swabs\u003c\/p\u003e\n\u003cp\u003e✔ Sharps container bag\u003c\/p\u003e\n\u003cp\u003e✔ Printed dosing, titration, storage, and injection guide\u003c\/p\u003e\n\u003cp\u003e✔ Ongoing access to licensed prescribing provider\u003c\/p\u003e\n\u003cp\u003e✔ Free telemedicine consultation through Arizona Sports Medicine\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003e📧 Need Assistance?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"mailto:Admin@Propeptides.com\"\u003eAdmin@Propeptides.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e480-400-6225\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003e\u003cstrong\u003e🛡️ Maximum Potency. Triple-Pathway Precision. Clinical Oversight.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eGL-3 Core 60 is designed for patients seeking long-term metabolic optimization with the convenience of a high-capacity multi-dose vial. Through triple-incretin activation and provider-guided dosing, GL-3 supports meaningful fat loss, appetite control, improved insulin sensitivity, and sustained body composition improvements.\u003c\/p\u003e\n\u003cp\u003eCommit to GL-3 Core 60 for advanced metabolic support, extended supply, and provider-guided weight loss optimization.\u003c\/p\u003e","brand":"Pro Peptides","offers":[{"title":"Default Title","offer_id":48436133593347,"sku":null,"price":1099.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/7848\/7555\/files\/Reta60.png?v=1781828262","url":"https:\/\/www.propeptides.com\/products\/gl-3-reta-60mg-5ml","provider":"Pro Peptides","version":"1.0","type":"link"}