N-Acetyl-Cysteine (NAC) is a stable and bioactive form of L-Cysteine, an amino acid that plays a key role in phase II detoxification and homocysteine metabolism.* NAC is efficiently transported into the cell, where it is readily converted to cysteine for glutathione synthesis and regeneration.* Because NAC can penetrate the blood-brain-barrier, it is especially important for maintaining healthy brain and nervous system tissues.* NAC also helps to support respiratory health by promoting normal mucus viscosity.
SUPPLEMENT FACTS Serving Size: 1 Tablet Amount Per Serving |
%DV |
N-Acetyl-Cysteine (NAC) | 1 g (1,000 mg)* |
* Daily Value not established.
Other Ingredients:
Cellulose, Stearic Acid (vegetable source), Silica and Vegetarian Coating.
NAC may interact with nitroglycerin. Consult your healthcare practitioner before taking this product if you are taking nitroglycerin.
As a dietary supplement, take 1 tablet 1 to 3 times daily, or as directed by your healthcare practitioner.