Enter Discount Code 10HEALTHY at checkout for $10 off orders of $100 or more! Brand exclusions apply - Click for details
PureDefense w/NAC - 120 capsules Default Category Pure Encapsulations
PureDefense w/NAC - 120 Capsules Default Category Pure Encapsulations

    PureDefense w/NAC - 120 Capsules



    Pure Encapsulations PureDefense w/NAC

    Gluten-Free. Non-GMO. 

    • Helps support immune health
    • Maintains upper respiratory health
    • Made with hypoallergenic ingredients

    PureDefense w/NAC helps to support immune health and maintain upper respiratory health.


    Two vegetarian capsules contain:

    Vitamin C (as ascorbic acid)  -  250 mg
    Vitamin D(as cholecalciferol) (D3)  -  25 mcg (1,000 IU)
    Zinc (as zinc citrate)  -  7.5 mg
    N-acetyl-l-cysteine (free-form)  -  450 mg
    EpiCor® dried yeast fermentate complex (from Saccharomyces cerevisiae)  -  250 mg
    European elder (elderberry) (Sambucus nigra) extract (fruit)  -  200 mg
    Quercetin  -  25 mg

    Other ingredients: vegetarian capsule (cellulose, water), ascorbyl palmitate

    Suggested Use

    If you are pregnant or lactating, have any health condition or are taking any medications, particularly immunosuppressants, consult your health professional before use.

    2 capsules, twice daily, with meals. 

    More Info.

    Natural killer cells are part of the body's innate, or first-line, immune response. They respond more quickly than the adaptive immune system comprised of B cells and T cells. Once activated, natural killer cell activity peaks in as quickly as several hours, providing rapid support and wide-range immune defense. EpiCor®is a fermentate of Saccharomyces cerevisiae containing various bioactive metabolites. These nutrient metabolites are produced in a specialized fermentation process and enhance immune cell production. In one cellular study, EpiCor® promoted natural killer cell activation, as well as that of B cells and T cells. In two randomized, double-blind, placebo-controlled trials, EpiCor®provided statistically significant support for upper respiratory tract health and overall immune health. A separate open label, in-house trial indicated a strong potential for EpiCor® supplementation to enhance secretory IgA levels after 30 days. These various actions demonstrate the ability of EpiCor® to address both innate and adaptive immune responses. NAC (n-acetyl-l-cysteine) promotes endogenous glutathione production for antioxidant protection and provides lung defense mechanisms for healthy respiratory function. In a randomized double-blind trial involving mostly older individuals, NAC showed support for respiratory health. Quercetin and elderberry provide flavonoids that offer additional support for immune and respiratory function while vitamin C, vitamin D and zinc play important roles in immune cell activation.

    Supports overall immune defense and provides enhanced support for upper respiratory health.
    PureDefense w/NAC - 120 Capsules has a rating of 5.0 stars based on 2 reviews.