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 1 LR3 PRAMAH THE HAVEN IGF 1 LR3 Injection Benefits And How It Works The HCG Institute Activation of insulin like growth factor 1 receptor (IGF 1R) promotes growth of colorectal cancer through triggering the MEX3A mediated degradation of RIG I ScienceDirect