Bio-Peptide IGF-1 LR3 (Insulin-Like Growth Factor-1, Long R3) 1mg

Insulin-like growth factor 1 (IGF-1) is a hormone that is naturally produced by the liver. IGF-1 plays an important role in childhood growth and development. IGF-1 is also used as a treatment for some medical conditions. It’s a polypeptide long-chain amino acid peptide hormone. Insulin-like Growth Factor or IGF1-LR3 peptide stimulates the production of growth hormone (HGH). Although it was originally designed to tackle hormone deficiency that results in short stature in kids, today it’s also used in the bodybuilding world.