Glutathione Mushrooms are highest dietary source of two antioxidants ergothioneine and glutathione with glutathione referred to as the "mother of all antioxidants." *Porcini mushrooms have the highest concentration. #health #nutrients Smoking tends to decrease glutathione and increase malondialdehyde levels in medical students Universa Medicina Swap, Don't Stop: Replacing Meat with Mushrooms for Lighter, More Sati