NAC 600 mg

NAC 600 mg
  • Gluten Free
  • Non-GMO
  • Vegetable Caps

Provides N-Acetyl-l-Cysteine, a versatile amino acid*

  • Enhances glutathione production*
  • Provides mucolytic and antioxidant action*
  • Promotes homocysteine metabolism*
  • Supports healthy lung tissue*

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Patient One NAC supplies 600 mg per capsule of the amino acid N-Acetyl-l-Cysteine, a precursor to glutathione, the body's most powerful antioxidant which is known for diverse clinical uses.

NAC is recognized as an effective means of increasing circulating levels of glutathione in the body. As such, NAC supports the clearing of environmental toxins and pollutants and provides protection from normal exposure to heavy metals. 



  1. Keogh JP, et al. J Toxicol Environ Health. 1994; 43(3):351-9.
  2. Ottenwalder H, et al. Arch Toxicol. 1987; 60(5):401-2.
  3. Krinsky DL, et al. Natural Therapeutics Pocket Guide. 2nd ed. Hudson (OH): Lexi-Comp; 2003.
  4. Grandjean EM, et al. Clin Ther. 2000; 22(2):209-21.
  5. Witschi A, et al. Eur J Clin Pharmacol. 1992; 43:667-9.
  6. Atkuri KR, et al. Curr Opin Pharmacol. 2007; 7(4):355-9.

Supplement Facts

Serving Size: 1 capsule
Servings Per Container: 90
Amount Per Serving % Daily Value**
N-Acetyl-L-Cysteine 600 mg
† Daily Value not established.
** Daily Values are based on a 2,000 calorie per day diet.

Suggested Use

Take 1 capsule 1 to 3 times daily as a dietary supplement, between meals, or as directed by your health practitioner. Store in a cool, dry place.


If you are pregnant, nursing, or taking any medications, consult your health practitioner before use. Discontinue use and consult your health practitioner if any adverse reactions occur. Keep out of reach of children. Use only if safety seal is intact.

NAC 600 mg Label