l glutathione injections FDA highlights concerns with using dietary ingredient to compound sterile injectables Examining Glutathione Injection Skin Whitening:

Injection site reactions, allergic reactions, and metabolic effects have been documented

129 In one report of a 23yearold White woman with red hair and a familial history of melanoma, three melanoma lesions were identified on the back, abdomen and right arm following 3 years of selfadministered melanotan II treatment

50 In contrast, visits attributed to IC/BPS are found under a variety of less specific codes including urinary frequency, other specified symptoms associated with female genital organs, or other unspecified symptoms associated with the female genital organs

Peer review Peer review information Nature Reviews Nephrology thanks the anonymous reviewers for their contribution to the peer review of this work