Vitacost N-Acetyl L-Cysteine, 600 mg, 120 Capsules

What the brand says

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 NSI N-Acetyl Cysteine?Supplies 600 mg of N-acetyl cysteine per 1-capsule serving.Contains 120 servings per bottle.Costs less than many major brands, offering great value!About NSIAll Nutraceutical Sciences Institute products are laboratory tested to meet FDA standards for identity, purity and composition. All products are tested for heavy metals, microbiology and contaminants which may be present. Every batch is laboratory tested to guarantee freshness and purity levels. All products manufactured at Nutraceutical Sciences Institute are produced in an NSF Certified facility. * 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.