(4 pack) NOW Supplements, NAC (N-Acetyl-Cysteine) Tablets, 1000 mg, Free Radical Protection*, 120 Count

N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. It is a sulfur-containing amino acid that acts as a stabilizer for the formation of protein structures, and promotes the formation of glutathione.* Glutathione is a powerful free radical scavenging compound that also helps to maintain normal, balanced immune system function.* In addition, NAC can help to support healthy brain and neuronal tissues.* Natural color variation may occur in this product. As a family-owned company since 1968 — NOW produces high-quality natural products at prices everyone loves. We are a respected leader in the natural products industry, with a mission to provide value in products and services that empower people to lead healthier lives.

• FREE RADICAL PROTECTION*/NORMAL IMMUNE SYSTEM FUNCTION*: N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine.
• MAINTAINS CELLULAR HEALTH*: NAC can help to support healthy brain and neuronal tissues.*
• CLASSIFICATIONS/CERTIFICATIONS: Kosher, Non-GMO, Soy Free, Nut Free, Made without Gluten, Dairy Free, Egg Free
• GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
• Packaged in the USA by a family owned and operated company since 1968.