Glutathione as a skin whitening agent: Facts, myths, evidence and controversies Indian Journal of Dermatology, Venereology and Leprology Is IV Glutathione Safe for Skin Lightening? Let's talk facts Glutathione is made of three amino acids glutamic acid, glycine, and cysteine. It's found naturally in many foods ( FDA Advisory No. 2019 182*** UNSAFE USE OF GLUTATHIONE AS SKIN LIGHTENING AGENT The Food and Drug Administration (FDA) warns the public on the dangers associated with the use of injectable lightening agents 10 Side Effects of Glutathione Injections You Need to Know