NAC 1,000 mg [120 Tabs]

N-Acetyl-Cysteine (NAC) is a stable and bioactive form of L-Cysteine, an amino acid that plays a key role in phase II detoxification and homocysteine metabolism.* NAC is efficiently transported into the cell, where it is readily converted to cysteine for glutathione synthesis and regeneration.* Because NAC can penetrate the blood-brain-barrier, it is especially important for maintaining healthy brain and nervous system tissues.* NAC also helps to support respiratory health by promoting normal mucus viscosity.* N-Acetyl-L-Cysteine (NAC) is known to have diverse physiological and therapeutic benefits, attributed largely to its antioxidant, anti-inflammatory and mucolytic effects. It is well-accepted to increase the critical intracellular antioxidant glutathione, by supplying a stable form of L-cysteine, the rate-limiting factor for glutathione synthesis. The number of conditions with altered glutathione homeostasis continues to grow, including not only cardiovascular, neurodegenerative,