Did you know? Garlic is high in sulfur compounds that help increase levels of glutathione. This antioxidant is part of your body's first line of defense against stress. For more details, visit How to increase glutathione levels: 4 natural ways Black Garlic: Evolution of the Chemical Composition and Broad Biological Activities Journal of Agricultural and Food Chemistry Amazon.com: Glutathione Supplement, Pure Glutathione Reduced Powder with Inositol, 5 Ounce (9 Months Supply), 2 in 1 Formula, Powerful Ingredients for Antioxidants, Supports Liver Function, Vegan : Health & Household Frontiers Traditional uses, phytochemistry, pharmacology and toxicology of garlic (Allium sativum), a storehouse of diverse phytochemicals: A review of research from the last decade focusing on health and nutritional implications