A powerful antioxidant and glutathione precursor.*. What is N-acetyl cysteine? . N-acetyl cysteine is a specially modified form of the essential amino acid cysteine. . How does N-acetyl cysteine support health? Helps the body make glutathione one of the most important antioxidant enzymes.*. May help the body maintain healthy homocysteine levels which is important for heart health.*. Has been shown to support lung and bronchial health.*. May support healthy immune system function.*. Why choose Vitacost N-Acetyl Cysteine? Supplies 600 mg of N-acetyl cysteine per single-capsule serving. Contains 60 servings per bottle. High quality great value! About Vitacost. Vitacost nutritional products are manufactured to high standards of quality efficacy and safety. Each Vitacost product meets or exceeds the standards and requirements set forth in the FDA’s Code of Federal Regulation (21 CFR 111) Current Good Manufacturing Practices (CGMP). . . * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose treat cure or prevent any disease.
"I like these caps as I can open them and put the powder in my morning whey protein drink. N-acetylcysteine, commonly referred to as NAC, is the most bioavailable precursor of glutathione. (SAMe)and whey protein have also been shown to increase glutathione content within the cell. NAC reportedly gets rid of a hangover. I can not verify that claim personally. It is used for its antioxidant and liver protecting effects. Vitacost NAC is one of my favorite suppliments."