Most citric acid used in skincare today is made by fermenting sugars (usually from molasses)
10.18632/oncotarget.10900 97 SunZ.ZhangT.ChenB
Some reported benefits include: Increased Energy Levels : Some users of glutathione supplements have reported improved energy levels and reduced fatigue, which may enhance overall quality of life
Arch Gynecol Obstet 284:14431448 Vigerust NF, Bohov P, Bjorndal B, Seifert R, Nygard O, Svardal A, Glintborg D, Berge RK, Gaster M (2019) Acylcarnitines in obese PCOS and effect of pioglitazone
While its primary ingredient is a robust 4-gram dose of L-Glutamine to fuel enterocyte regeneration, it also incorporates N-Acetyl-D-Glucosamine (NAG) to support mucin production, alongside essential micronutrients like Zinc and Vitamin A to fortify tight junctions