Natural Factors

Natural Factors N-Acetyl-L-Cysteine 500mg Vegetarian Capsules - 90 Veg Capsules

$12.00 $16.00
$12.00 $16.00you save $4.00
SKU: NFR-1013-001 UPC: 068958028156

Natural Factors N-Acetyl-l-Cysteine 500mg

NAC is a precursor to glutathione, a critical antioxidant scientifically proven to scavenge free radicals.* NAC has the unique ability to maintain healthy lung tissue, support the body's natural defences and enhance cellular health and longevity.* These qualities make NAC especially beneficial for active people, the elderly and those exposed to polluted environments.*


  • Super antioxidant*
  • Free radical scavenger*
  • Detoxifies the body*
  • Offers liver support*
  • Boosts immune system*

Recommended Dose: Take one capsule twice a day or as directed by a health care practioner

Suggested Use:

N-acetyl-L-cysteine (NAC) is a highly stable form of cysteine and is a precursor in the body to the critical antioxidant glutathione. It provides antioxidant support and is especially beneficial for active people, the elderly, and those exposed to polluted environments. Antioxidant for the maintenance of good health. May help reduce oxidative stress during exercise, support immune function, and relieve symptoms of chronic bronchitis.


These statements have not been evaluated by Health Canada or the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Nutrition Facts
Serving Size: 1 Capsule

Amount Per Serving

% Daily Value *

N-acetyl-L-cysteine (NAC)

500 mg
* Percent daily values are based on a 2000 calorie diet
† Daily Value not established
Note: Serving Sizes are rounded to the nearest whole serving

Non-Medicinal Ingredients:

Rice powder, vegetarian capsule (carbohydrate gum [cellulose], purified water), vegetable grade magnesium stearate (lubricant).