The Food and Drug Administration (FDA) warns the public on the dangers associated with the use of injectable lightening agents such as glutathione and Vitamin C. In the Philippines, several health and India clinical trial to evaluate efficacy of glutathione therapy for early Alzheimer's Disease The Economic Times Glutathione in Skin Aging and Tissue Regeneration: A Systematic Review of Molecular Mechanisms, Redox Modulation, and Biomedical Implications PDF) Skin whitening and skin condition improving effects of topical oxidized glutathione: a double blind and placebo controlled clinical trial in healthy women Clinical Glutathione EuroMedica