glutamate glutathione levels in Brain Disorders and Aging Initial Glutathione Depletion During Short-Term

Glutathione is a tripeptide comprised of three amino acids: glutamine, glycine and cysteine

Paris 93 (6), 467477

Abnormally low/inadequate concentrations of methionine and cystine may have an effect on epigenetic processes, and mechanisms for cellular transport and/or synthesis of methionine, cystine, glycine, and glutamic acid are crucial in supporting correct methylation

doi: 10.1681/ASN.V961093

You should never be in a position where you are debating whether to inject from an expired or potentially compromised vial because your replacement has not arrived

May aid in cancer prevention and treatment Preliminary research suggests that L-theanine may possess anti-cancer properties and could help support conventional cancer therapies