Discussion: Glutathione - Essential antioxidant at the cellular level. (Often ignored.)

Glutathione is of enormous importance in the proper functioning of the immune system. Prolonged glutathione deficiency can cause severe illnesses, including cancer. Glutathione cannot be consumed in its active form; the liver must synthesize its active form. (There are glutathione injections on the market, but their effectiveness is unclear.) Eating sulfur-rich foods significantly improves the body's level of glutathione: avocado, cabbage, cauliflower, kale, broccoli, onion, garlic, and Himalayan salt (black).

Link: Comprehensive Detoxification Guidelines.
https://www.sf-healing.com/page/113 (Copy & Paste)