Look for your country's currency

Dr. Clark Store N-Acetyl Cysteine, 575 mg, 100 capsules

N-Acetyl Cysteine, 575 mg 100 capsules


Related Products
Product Videos
Also Viewed
Other Details
  • Product Description

    • Promotes antioxidant activity*
    • Respiratory aid* 
    • Supports the body’s detoxification process*


    N-acetyl cysteine (or NAC) is a derivative of the amino acid cysteine. NAC acts as a precursor to glutathione, a potent antioxidant compound made in the body. Glutathione’s strong antioxidant properties help prevent damage caused by oxidative stress and free radicals. Proper stores of glutathione support the immune system and help to neutralize toxins, including heavy metals.*

    Trace minerals selenium and molybdenum provide extra support to glutathione’s many amazing properties.*

    Taking NAC may be more beneficial than taking oral glutathione, as glutathione doesn’t fare well during digestion and isn’t well absorbed. Taking a glutathione precursor like NAC, however, allows for the production of intercellular glutathione, and NAC is readily absorbed during digestion.*

    NAC has also been helpful in reducing symptoms of respiratory disorders, including coughing, wheezing and phlegm. NAC is particularly good at thinning thick phlegm. NAC binds to the sulfur in mucus and deteriorates the structure, making it easier to expel the mucus out the airways.*

    Safety Information
    As with any dietary or herbal supplement, you should advise your health care practitioner of the use of this product. If you have ulcers, gallstones or are nursing, pregnant, or considering pregnancy, you should consult your health care provider prior to taking this product. The use of this supplement is not intended to treat any disease, and does not claim to cure or prevent any disease.

    Interaction with Medication and Other Supplements
    If you are taking medications, you should check with your physician or pharmacist prior to using our products. You can also get drug interaction information from one of the many sites on the internet. Search for: Interaction with Medications, Supplements.

    Note Regarding Children 
    Please do personal research and consult with your health care professional before giving any supplements to children. Suggested use is typically designed for adults and may be higher than you would give to a child.

    Consult with Your Healthcare Professional
    Please do not use the directions as a substitute for the advice from your health care professional. We are not responsible or liable for any actions or diagnosis made by you based on the instructions. We encourage you to consult with your health care professional, do personal research, and check all our ingredients against a reference book before consuming this product.

    *Disclaimer Notice: Our statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any diseases. Please note that reference to Dr. Clark protocols or production methods does not imply that our products can be proven to be any better than other similar products when using US government approved science. Prices are subject to change without notice. Please read full disclaimer here.

  • Product Reviews

  • Reviwes

  • Warranty Information

    N-Acetyl Cysteine, Selenium (from SelenoExcell High Selenium Yeast), Molybdenum (from Molybdenum Citrate), Gelatin (Bovine) Capsules

    Suggested Use
    Take 1 capsule, preferably with a meal, or as directed by a healthcare professional.

    Store at room temperature. Keep out of reach of children.

  • Find Similar Products by Category