10.1093/jxb/erm036 Summary Keywords circadian regulation, cis-acting elements, dark, glutathione transferase, light Citation Gall , Czkus Z, Bela K, Horvth E, rdg A, Csiszr J and Por P (2019) Plant Glutathione Transferases and Light
Anti-ageing A 2017 study published in Clinical, Cosmetic and Investigational Dermatology showed that glutathione helps to increase skin firmness and elasticity while smoothing fine lines and wrinkles
S-acetyl and sustained-release forms fall somewhere between, though head-to-head timing data is limited
Detailed results of the primary analysis have not been published
It can help inhibit the enzyme tyrosinase, which is responsible for melanin production