2.1.7 Flavonoids Flavonoids are widely present in nature and have various biological activities, such as liver protection, antitumor, and antioxidant effects (45, 46)
Hoseki, J., Oishi, A., Fujimura, T
(2) Supporting the immune system and immune function - glutathione is the main component in the bodys antioxidant defense, and has been shown to either stimulate or inhibit immunological response in order to control inflammation
At Life Extension, both raw materials and finished products pass through independent testing labs to ensure quality, potency, and purity
Ma S, Sun L, Wu W, Wu J, Sun Z, Ren J
Also discard it if the vial was left unrefrigerated after mixing, froze accidentally, or was handled with questionable sterile technique