Ingredients per 4 grams:
Proprietary Blend (677 mg):
L-Lysine (mono HCL)
L-Isoleucine
L-Glutamine
L-Tyrosine
L-Threonine
L-Alanine
L-Leucine
L-Histidine
L-Arginine
L-Aspartic Acid
L-Valine
Ornithine-a-Ketoglutarate
L-Methionine
L-Cystine
L-Glutamic Acid
Glycine
L-Phenylalanine
N-Acetyl-L-Tyrosine
L-Serine
Taurine
L-Proline
Alpha Lipoic Acid