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IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3) – IGF-1 LR3 is a potent synthetic peptide and a modified version of insulin-like growth factor-1 (IGF-1). It is engineered for enhanced stability and a significantly longer half-life compared to natural IGF-1. This allows for prolonged bioactivity, making it a popular choice for research purposes in muscle growth, recovery, and cellular development. Key Features: Extended Half-Life: IGF-1 LR3 lasts up to 20-30 hours, compared to natural IGF-1’s short lifespan. Enhanced Cell Growth & Repair: Promotes muscle hypertrophy and tissue regeneration. Increased Nutrient Uptake: Facilitates amino acid transport for superior protein synthesis. Potential Fat Loss Benefits: May contribute to improved metabolic function. For Research Purposes Only: IGF-1 LR3 is strictly for laboratory research and is not intended for human consumption, medical use, or performance enhancement.

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