What is Agamtine? Agmatine is naturally occurring & is formed when Arginine is broken down. To be more specific, Agmatine is decarboxylated Arginine (Arginine without carboxylic acid). Recently, Agmatine has been referred to as the new & enhanced form of Arginine! Agmatine powder has been shown to have a number of benefits, above & beyond Arginine supplementation. It has been even been referred to as the new & enhanced Arginine! Benefits include increased blood flow, reduced