Epitalon is a synthetic tetrapeptide composed of four amino acidsalanine, glutamic acid, aspartic acid, and glycinethat is widely studied for its potent anti aging and geroprotective properties. Originally developed by Professor Vladimir Khavinson Powerock Pharma Epithalon 400mcg 60 caps. 24 000mcg Russian doctors have been using this peptide for 30 years. The West barely knows it exists. It's called Epithalon. Four amino acids. Some of the best long term human data of any Nucleon Nutrition Epithalon 10mg Spray Rejuvenation and Regeneration Store Nucleon Nutrition Peptides Shop