glutathione production in body and Nitric Oxide: Key Team Players Use and Disuse of Skeletal Muscle Glutathione: Master Antioxidant, Reducing Oxidative

Smaldone, M

Bottom line L-Glutathione is worth considering for those seeking antioxidant support and potential skin lightening benefits

One caveat that should also be noted is that many animal models involve relatively severe challenge conditions for example, direct cerebral injection of virus and so the extrapolation of any conclusions to natural exposure of humans should be treated with caution

[DOI] [PubMed] [Google Scholar] 178

Clinical studies demonstrate that berberine supports healthy lipid metabolism and cholesterol homeostasis.*1-6 Berberine can activate an important metabolic enzyme known as adenosine monophosphate-activated protein kinase (AMPK), a central regulator of cellular energy homeostasis.* Mechanistic research in vitro and in vivo suggests that berberine can decrease cholesterol and triglyceride synthesis by activating AMPK.7-9