Aside from its production in the liver, glutathione is also found in various dietary anti-aging supplements and plant food sources, including avocados, papaya, and brown rice
doi: 10.1016/j.peptides.2018.05.006 7
However, IV glutathione is not approved for cosmetic use in several countries, including the Philippines, the UK, and Canada, and Indian dermatologists most commonly prescribe it orally
Avocados provide various other health benefits, including heart health, weight management, and improved digestion, due to their high fiber and healthy fat content
Its levels can be depleted, and replenishing them with standard supplements is less effective if your body isn't absorbing them well
However, people often misunderstand how strong it is in relation to Anabolic Steroids