which is better vitamin c or glutathione How Can and Benefit My Skin? – Isomers Skincare Laboratories Glutathione And Vitamin C Therapy:
Description
It contains the highest dose of 500 mg of glutathione, which is the most important part of our body's natural antioxidant system

LEGIT Aqua Skin Glutathione
Improve oxidative stress markers*

Glycerin:Glycerin is used as a sweetener and preservative
