Douglas Laboratories® - N-Acetyl-L-Cysteine 500 mg - Glutathione Precursor for Antioxidant Protection* - 90 Capsules[Product Information]- N-Acetyl-L-Cysteine vegetarian capsules， provided by Douglas Laboratories®， contain 500 mg pure N-Acetyl-L-Cysteine. N-Acetyl-L-Cysteine is a biologically active precursor for the amino acid cysteine which， in turn， is a precursor for glutathione， a tripeptide with antioxidant properties.
- DOES NOT CONTAIN: This product contains NO yeast， wheat， gluten， soy， milk/dairy， corn， sodium， sugar， starch， artificial coloring， artificial preservatives or genetically modified organisms (GMOs).
- As a dietary supplement， adults take 1 capsule daily or as directed by a healthcare professional.
- * 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.
