2009 Mar;2(1):3-9
NSAIDs reduce the flow of blood through the kidneys and can impair glomerular filtration in individuals susceptible to kidney injury
And while it showed activity on its own, the observed effect appeared greater when combined with another compound such as HA
Glutathione, for its part, does not inhibit or induce CYP enzymes, does not lower blood glucose, and does not meaningfully irritate the GI tract at standard oral doses
Together these work to protect the skin from UV-induced damage, reduce hyperpigmentation, and support a brighter, more even skin tone from the inside out
Zhang K, Li R, Chen X, Yan H, Li H, Zhao X, et al