Natural Factors N-Acetyl-L-Cysteine 500 mg, Superior Antioxidant Support for Respiratory & Immune Systems, 90 Capsules

Price: $13.97
(as of May 31, 2025 13:11:09 UTC – Details)


N-Acetyl-L-Cysteine, or NAC, is a free-form amino acid required by the body to make glutathione. Glutathione supports the  body’s antioxidant defense system, recognized for supporting healthy aging.* Taken by itself, glutathione is poorly absorbed, but NAC facilitates our body’s own production of it.* It is an especially beneficial supplement for active people, the elderly, individuals exposed to pollution, and anyone else wanting to maintain healthy levels of glutathione.* Supports healthy liver, lung, and kidney function* Helps promote healthy immune system function* Supports occasional healthy inflammatory responses*
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 2.07 x 2.07 x 3.78 inches; 3.2 ounces
Item model number ‏ : ‎ 2815U
Date First Available ‏ : ‎ March 30, 2010
Manufacturer ‏ : ‎ Natural Factors
ASIN ‏ : ‎ B005XEFLNY
Antioxidant Support: NAC (N-Acetyl-L-Cysteine) is a critical antioxidant that facilitates glutathione production, promotes healthy immune function and is especially beneficial for active people, the elderly and those exposed to polluted environments*
Quality You Can Trust: Natural Factors amino acids are the highest quality pharmaceutical grade products available;* Made using safe, pure and potent raw materials and rigorously tested to meet international quality requirements
6 Decades of Excellence: Natural Factors, a family-owned company, guarantees pure and potent supplements through our in-house manufacturing process from start to finish
Dosage: Just 1 capsule daily offers 500 mg of NAC; Non-GMO, soy and gluten-free with no artificial colors, preservatives or sweeteners
Third-Party Tested: Independently tested and third-party certified for GMOs and over 800 contaminants using advanced technology such as mass spectrometry to ensure purity and potency