Astrocytes are particularly important as they are capable of producing large amounts of GSH and cysteine, both of which are exported to support neurons in the CNS
Furthermore, supplementation with glutathione has been found to enhance skin hydration, elasticity, and overall appearance
Ziegenhorn AA, Schulte-Herbrggen O, Danker-Hopfe H, Malbranc M, Hartung H, Anders D et al (2007) Serum neurotrophinsa study on the time course and influencing factors in a large old age sample
boosting immunity and protecting the skin from everyday irritations like rashes and sunburn
Glutathione is known as the 'master antioxidant' because of its ability to recycle other antioxidants, as well as protect cells from oxidative damage