... (4)Burningly remain Natural TaurineNatural Taurine, which is a 2 - amino-acid, also known as bovine choline and choline cattle, initially ... , ether and other organic solvents. It is a non-protein amino acid content. Almost all the body of the maintenance of ... middle-aged and old people. Taurine is also the essential amino acids in the growth of infants and young children, which ...