IGF-1 LR3 Receptor Grade 1mg
IGF-1 LR3 Receptor Grade 1mg is a research peptide and still being researched. It is not for human consumption. IGF-1 LR3 is also known as insulin growth factor 1 and the addition of LR3 means the effects will be stronger. IGF-1 LR3 is a man-made peptide and is distributed into the bloodstream to provide positive effects on bone, muscle, and cartilage cell growth.