NOW Foods NAC 600mg 100 Capsules

NOW® NAC supplies 600 mg of N-acetyl cysteine (NAC) in each capsule, along with selenium. NAC is a stable, well-absorbed form of the amino acid L-cysteine, and it is best known as a direct precursor to glutathione — the body's master antioxidant. By helping the body replenish glutathione, NAC supports cellular health and the body's natural antioxidant and detoxification systems. The added selenium is a trace mineral that supports the body's own antioxidant enzyme systems, complementing NAC's activity.*

About the key ingredients

• N-Acetyl Cysteine (NAC) – 600 mg: A stable form of cysteine and precursor to glutathione that supports cellular health and the body's antioxidant defenses.*
• Selenium: A trace mineral that supports the body's antioxidant enzyme systems.*
• Other ingredients: A capsule.

Who it's for

NOW® NAC is well suited to adults who want to support their body's master antioxidant, glutathione, along with cellular health and natural detoxification. It's a popular choice for those focused on immune and respiratory wellness, people wanting to support healthy liver function (especially at the higher 1,000 mg potency), and anyone interested in antioxidant defense. The pure powder is ideal for those who want to adjust their serving, while capsules and tablets offer straightforward daily dosing.*

Suggested use

Take 1 capsule twice daily. Keep freshness packets in bottle until it is empty. Keep bottle tightly closed at all times in between usage. Natural color variation may occur in this product when exposed to air. Speckling in capsule may occur but does not affect product quality. Store in a cool, dry place after opening.

Quality & certifications

• Family Owned Since 1968
• GMP Quality Assured
• Made in the USA
• Kosher
• Non-GMO
• UL Dietary Supplement Certified

Frequently asked questions

What is NAC?
A stable, absorbable form of the amino acid cysteine and a precursor to glutathione, the body's master antioxidant.*

How do I take it?
Take one capsule one to two times daily.*

What does it support?
Cellular health and the body's antioxidant defenses, with added selenium.*

Cautions & interactions

As with any supplement, talk to your doctor before adding this product to your routine if you are pregnant or nursing, taking prescription medication, or managing a health condition. Keep it out of reach of children, store it in a cool, dry place, and don't exceed the recommended serving.

Allergen information: Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Do not eat freshness packets enclosed.

*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.