IGF-1LR3

Buy IGF-1LR3 online

IGF-1LR3  is a highly bioactive peptide derived from human Insulin-Like Growth Factor-1 (IGF-1), engineered for enhanced stability and extended half-life.It plays a vital role in cell growth, muscle development, and tissue regeneration by stimulating protein synthesis and promoting the formation of new hmuscle fibers.This peptide is recognized for its ability to enhance recovery, improve lean-muscle mass, and accelerate healing — making it a cornerstone compound in research involving muscle hypertrophy, performance, and anti-aging mechanisms.

Form & Stability

All Peptide Labs peptides are produced with 99%+ purity and lyophilized to preserve potency and stability.

• Unmixed (Freeze-Dried): Stable for up to 1 year in the refrigerator (2–8 °C / 36–46 °F) and over 5 years in the freezer (−20 °C / −4 °F).
• After Reconstitution: Store refrigerated (2–8 °C / 36–46 °F) and use within 30 days for optimal results.