Actually there are 10 essential amino acids of which 2 are essentially only in children. The ten essential amino acids are:- arginine histidine isoleucine leucine lysine methionine phenylalanine...
essential amino acids are those amino acids that your body cannot synthesize in sufficient quantities, therefore they must be included in the diet. Non essential is the opposite. EAA's are different...
This Protein is called a complete Protein. It carries all of the amino acids including Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Threonine, Tryptophan, and Valine.