| Citrulline | L-Arginine Hydrochloride | L-Histidine Hydrochloride | L-Tryptophan |
| L-Arginine | L-Cysteine | L-Isoleucine | L-Tyrosine |
| Phenylalanine | L-Cysteine Hydrochloride Anhydrous | L-Leucine | L-Threonine |
| Glycine | L-Cysteine HCl Monohydrate | L-Methionine | L-Phenylalanine |
| DL-Methionine | L-Cystine | L-Lysine | L-Valine |
| DL-Alanine | L-Glutamic acid | L-Proline | Compound Amino Acid |
| L-Alanine | L-Glutamine | L-Serine |
|