About this item

• Enhanced Defense: PureDefense w/NAC supports overall immune defense and provides enhanced support for upper respiratory health.*
• Enhanced Immunity: Contains a unique blend of EpiCor Saccharomyces cerevisiae fermentate, NAC, nutrients and flavonoids to support innate and adaptive immune responses.*
• Respiratory Health: NAC (n-acetyl-l-cysteine) provides lung defense mechanisms. Quercetin and elderberry provide flavonoids that offer additional support for immune function while vitamin C, vitamin D and zinc play important roles in immune cell activation.*
• Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
• Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are free from wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.