Skin safety should always come first. The Philippine Dermatological Society reminds the public that intravenous glutathione must not be used for skin whitening. It has weak evidence of effectiveness and carries Amazon.com: Nutricost Glutathione Capsules 500mg, 240 Capsules Gluten Free, GMO Free : Everything Else Frontiers Glutathione deficiency in the pathogenesis of SARS CoV 2 infection and its effects upon the host immune response in severe COVID 19 disease Exposing dangerous glutathione skin whitening IV drips in UK FDA highlights concerns with using dietary ingredient glutathione to compound sterile injectables FDA Before you spend money on glutathione, read this first. Topical, oral, injectable what actually works and what's just marketing? #funskincare #funingredientsinfographic101