• What are the benefits of N-Acetylcysteine?

  • Sources:

    N-Acetylcysteine (NAC) offers several benefits according to , especially in the context of immune function and cold prevention:

    1. Cold and Flu Prevention: NAC can significantly reduce the likelihood of contracting flu. In one study, about 80% of people who didn't take NAC contracted influenza, compared to only 25% of those who did 1.

    2. Boosting Glutathione Levels: NAC is a precursor to glutathione, the body's master antioxidant. It helps mitigate oxidative stress caused by reactive oxygen and nitrogen species, which increase during infections and stress 2.

    3. Natural Decongestant: NAC has mucolytic properties, meaning it helps break down mucus. This can relieve sinus congestion and improve breathing when suffering from colds or sinus infections. This effect makes NAC a useful natural alternative to over-the-counter decongestants 3.

    4. Overall Immune Support: Regular intake of NAC might enhance immune function and reduce the incidence of infections. Medical professionals have noted the potential preventive benefits of NAC in environments with high exposure to colds and flus 4.

    For dosage, a typical recommendation is about 600 to 900 milligrams, taken two to three times per day, but it is essential to consult a healthcare provider before starting any new supplement regimen.

    RELATED QUESTIONS