Glutathione is a powerful antioxidant naturally present in your body. It plays a role in reducing oxidative stress and is often marketed for skin brightening. But here's the truth Topical ( Glutathione Therapy Specialist in Orlando, FL Amazon.com: Terra Health Essentials Liposomal Glutathione Supports Immunity, Skin, Hair, and Healthy Aging Maximum Absorption Glutathione Supplements 30 Day Supply, 2oz : Health & Household Your Complete Guide to Glutathione Schoenwalder Health & Wellness The reason some people stay sick despite treatment often comes down to one molecule. Glutathione is the most abundant antioxidant inside your cells. It protects mitochondria, recycles other antioxidants, and repairs