can glutathione injection whiten bikini area Divine Derriere Intimate Skin Lightening Gel for Body, Face, and Sensitive Areas Glutathione Injections | Skin Whitening

doi.org/10.1111/acel.12784 Ben-Meir A, Burstein E, Borrego-Alvarez A, et al

So, if you struggle with pigmentation or oxidative damage due to a lack of antioxidants, glutathione might be a helpful preventative or treatment

Good medical information explains uncertainty

Skin Penetration and Depot Formation An ex vivo human skin penetration study measured a permeability coefficient of 2.43 x 10^-4 cm/h for copper tripeptide, with 82 micrograms per square centimeter retained in dermal tissue as a depot over 48 hours (PMID 20703511)

Silymarin, a mixture of several related polyphenolic compounds from milk thistle (Abenavoli 2010), promotes detoxification by several complementary mechanisms