NOW Foods NAC (N-Acetyl-Cysteine) 1, 000 mg supplement is a dietary formula designed to support the body's natural antioxidant defenses. Each tablet delivers a potent dose of N-acetyl-cysteine, a stable form of the amino acid cysteine, which is a precursor to glutathione—one of the most important intracellular antioxidants. This product is intended for individuals seeking to promote free radical protection and maintain overall cellular health. The tablets are free from common allergens and are manufactured under strict quality controls, ensuring consistent potency and purity.

N-acetyl-cysteine works by replenishing glutathione levels, which helps neutralize oxidative stress caused by environmental toxins and normal metabolic processes. By supporting the body’s primary antioxidant system, this supplement may assist in maintaining liver function, respiratory wellness, and immune resilience. The 1, 000 mg dosage offers a convenient, once-daily serving for those with higher antioxidant needs.

This formula is non-GMO, vegan, and suitable for a wide range of dietary preferences, making it a versatile addition to any wellness routine. Beyond its antioxidant role, N-acetyl-cysteine is known for its ability to support healthy mucus clearance and respiratory comfort, particularly during seasonal challenges. It also participates in detoxification pathways in the liver, aiding in the processing of harmful substances.

While individual results may vary, consistent use of this supplement can contribute to the body’s long-term resilience against free radical damage. Each bottle contains 120 tablets, providing a generous supply for extended use. The product is manufactured by NOW Foods, a reputable brand known for rigorous testing and adherence to Good Manufacturing Practices (GMP).

The tablets are easy to swallow and formulated without artificial colors, preservatives, or unnecessary binders. This supplement is ideal for adults looking to bolster their antioxidant intake without relying on synthetic additives. With a focus on purity and efficacy, this NAC offering represents a practical choice for daily nutritional support.