igf-1 lr3 promotes protein synthesis GF1-LR3 is your next-level peptide for optimizing performance, recovery, and overall vitality ✨ This powerful growth factor supports lean muscle development, enhances recovery, and may even help improve sleep quality and energy Recombinant Human LR3 IGF-I/IGF-1 GMP
Pay in 4 interest-free payments of $6.53 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15




























