NAC (n-acetyl cysteine) promotes glutathione production. N-Acetyl-Cysteine (NAC) is an effective antioxidant. In this capacity, it acts as a free-radical scavenger and inhibits the production of superoxide. It also helps to replenish intracellular glutathione, a vital cellular antioxidant. NAC has a low molecular weight and is well absorbed via oral administration. Promotes glutathione production Helps prevent free radical damage Readily absorbed when taken orally Integrative medicine is a collaboration of safe and effective therapies from conventional and complementary medicine. Integrative practitioners look beyond symptoms to identify and address the root cause and work hand in hand with patients to develop a plan of care. This collaborative, wellness-driven approach often includes clinical nutrition - both through diet, and nutritional supplementation - and that?s where Integrative Therapeutics supplements come in. Integrative Therapeutics is one of the top-tier manufacturers of supplements in use by integrative practitioners today - including naturopathic, chiropractic, nutrition, acupuncture, as well as a variety of general health and specialty practitioners.