glutathione is a peptide NAD, Glutathione, Peptides, and Other Hormone Therapies What is Glutathione? – GoldBio

**References** More, M., et al

News Release January 03, 2019 ConsumerLab Tests Reveal the Best Protein Powders, Shakes and Drinks -- 20% of Protein Powders and Drinks Fail CL's Tests of Quality White Plains, New York, January 3, 2019 Combined with resistance exercise, protein supplements can help athletes build muscle and older people prevent muscle loss

Lu WX, Li Z, Wang C, Zhao Q, Li L, Zhang S, Yang

The authors concluded that daily supplementation with 5 g of collagen peptides positively affects the visible signs of skin and nail aging in an East Asian population [52]

Widely studied for its potential in anti-aging, liver health, and cellular repair models , Glutathione supports the bodys natural defense mechanisms against free radicals and environmental toxins