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Antioxidant involved with supporting lung functions and immune cells in bacterial and viral illnesses.

 

  • Supports cellular antioxidant defense system and immune health 
  • Promotes healthy lung tissue
  • Made with hypoallergenic ingredients
  • Maintains upper respiratory health
  • Made with hypoallergenic ingredients

PureDefense w/NAC helps to support immune health and maintain upper respiratory health, which is important in the era of Covid-19 and other transmissible viral and bacterial pathogens.


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.

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When you purchase online, we will donate 1% of proceeds to the charity you select. The organizations we proudly support are the Center for Child Protection, the Hellen Keller Foundation, The Heifer Foundation, and Austin Fairy Godmothers.
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