Indeed, in recent years, human clinical research has indicated that nutritional interventions, such as (a) amino acids, (b) omega-3 fatty acids, (c) minerals (i.e., selenium) and vitamins, (d) phytonutrients, (e) green tea, (f) fruit and/or vegetables (i.e., juices), can significantly influence circulating GSH levels
Crdenas A, Rifas-Shiman SL, Agha G, Hivert M, Litonjua AA, DeMeo DL, Lin X, Amarasiriwardena C, Oken E, Gillman MW, Baccarelli A (2017) Persistent DNA methylation changes associated with prenatal mercury exposure and cognitive performance during childhood
Xie H, Yang X, Cao Y, Long X, Shang H, Jia Z
It does not enter your bloodstream in high amounts, so it does not carry risks
But it's a powerful remodelling signal and flooding your face with remodelling signals daily is not the same as skincare
By increasing glutathione levels, it is believed that we can potentially reduce the progression of Parkinsons and alleviate some of its symptoms