Do not confuse glutamine for another chemical called glutamate (glutamic acid). Taking too much glutamate can cause seizures and kill brain cells. Glutamine supplements aren’t suitable for ...

The eleven non-essential amino acids are alanine, arginine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine. Amino acids can be joined together ...