Pure defense with nac by Pure Encapsulations is a natural immune system boosting supplement that contains vitamins and antioxidants for natural immune system enhancing. Read More >
45-Day Return Policy
Brand: Pure Encapsulations
Product Code: puredefense-nac-PEC-120-cpsls
Quantity per Container: 120 Capsules
Pure Defense w/NAC * Enhances first-line immune defense and upper respiratory support
Natural killer cells are part of the bodys 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 supported respiratory health through the winter months. 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. PureDefense w/NAC supports overall immune defense and provides enhanced support for upper respiratory health
Doctor Trusted Brand
Professional-grade products adhere to the strictest standards for purity and potency, and use the highest-grade ingredients available.
Recommended Use: Adults: As a dietary supplement, take 2 capsules, twice daily with meals, or as recommended by a healthcare professional.
Warnings: If you are pregnant, nursing, taking medications or have a medical condition, please consult your healthcare practitioner before use. Keep out of the reach of children.
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This product is a temperature-sensitive item and is kept refrigerated. When you order a refrigerated item, we offer a variety of options to help keep your purchase cool longer during shipping. To avoid the risk of having this sensitive item stuck somewhere over a weekend, it will be shipped on a Monday or Tuesday.
Choose an expedited shipping option with included cooler and ice pack if it's very important to you that your refrigerated item gets to you still cool or if you would like it shipped anytime during the week instead of just a Monday or Tuesday.
You may also purchase an add-on ice pack to be included in your shipment from the cart page during checkout.
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