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PureDefense chewables 120's

120 Tablets
In Stock
In stock

Provides overall immune defense and upper respiratory health support in a great-tasting, chewable tablet‡

PureDefense chewables provide a comprehensive blend of nutrients and herbal extracts designed to support immune function in a convenient, great-tasting, chewable tablet. EpiCor® Saccharomyces cerevisiae fermentate contains numerous immune enhancing bioactive metabolites designed to support both the innate and adaptive immune response. Research suggests that it enhances natural killer cell activation, B cell and T cell function, and secretory IgA levels. In two randomized, double-blind, placebo-controlled trials, EpiCor® provided statistically significant support for upper respiratory tract health and overall immune health. Elderberry extract provides anthocyanins, flavonoids and other polyphenols that have been shown to support immune function. Studies have shown statistically significant immune support throughout the lifespan. Quercetin maintains healthy mast cell function by supporting healthy enzyme activity. Zinc and vitamin C, provided as the non-acidic enhanced retention Ester-C®, help to promote immune defense by supporting immune cell proliferation, activation and function, as well as healthy antioxidant enzyme function.‡

  • Daily immune support for all ages‡
  • Supports immune cell activation and function‡
  • Made with hypoallergenic, vegetarian ingredients
  • Great-tasting chewable tablet

PureDefense chewables are a blend of nutrients and herbal extracts designed to support overall immune defense and upper respiratory tract health. PureDefense chewables support both innate and adaptive immune response as well as healthy antioxidant enzyme function.‡

Two chewable tablets contain:

  • Vitamin C (from calcium ascorbate) 30 mg
  • Calcium (from calcium ascorbate) 3 mg
  • Zinc (as zinc citrate) 7.5 mg
  • EpiCor® dried yeast fermentate complex 125 mg (from Saccharomyces cerevisiae)
  • European elder (elderberry) (Sambucus nigra) extract (fruit) 100 mg
  • Quercetin 30 mg

Other ingredients: xylitol, cellulose, silica, magnesium silicate, natural cherry and vanilla flavors, luo han guo (Momordica grosvenorii) extract (fruit)

Ages 2-3, take 2 tablets daily, with a meal.

Ages 4 and up, take 2 tablets, 1-2 times daily, with a meal.

Zinc can cause a metallic taste in some individuals.

There have been rare reports of quercetin causing headache or tingling in extremities.

If pregnant or lactating, consult your physician before taking this product.

Zinc may be contraindicated with certain antibiotics.

Elderberry may be contraindicated for individuals on immunosuppressant medications.

Preliminary evidence suggests that quercetin may inhibit the metabolism of medications through the cytochrome pathways in the liver.

Consult your physician for more information.