Although few in number, these studies concur in their findings that NAC effectively prevented a salt-induced increase in blood pressure in this model
The protective effect of selenium supplementation was greatest in men with lower baseline plasma selenium and prostate-specific antigen (PSA) levels
Conclusion Although topical glutathione shows promise for dermatological applications, further larger randomized controlled trials with long-term follow-up are necessary to evaluate its utility more comprehensively in improving hyperpigmentation, erythema, and reducing free-radical damage
Originally published on April 15, 2025
A: No, glutathione should complement, not replace, a proper skincare routine that includes cleansing, moisturizing, and sun protection
(More information) Overall, early observational studies have found either null or inverse (protective) associations between selenium exposure and risk of site-specific cancers