Dr. Dwayne Jackson breaks down the real science behind IGF 1 LR3, how it compares to GH releasing peptides like CJC 1295 and GHRP 6, and where the line is between performance enhancement and real medical IGF LR3 is a peptide that play a role in muscle growth, tissue repair and recovery. But like all peptide therapies, it's not one size fits all. We focus on using peptides thoughtfully and in the RUO Recombinant Human IGF 1 LR3 Protein Peptides Drug Test : Discover If Peptides Show Up? IGF 1 LR3 (Receptor Grade) 1mg Elite Bioscience