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PureDefense w/NAC 120's

SKU
PDN1
Supports immune function and upper respiratory health
$73.80

Retail Price

Use code SAVE30 at checkout

Benefits & Features

  • Supports first-line immune defense and overall immune health
  • Provides support for upper respiratory tract health
  • Promotes antioxidant protection
  • Features EpiCor® saccharomyces cerevisiae fermentate, NAC, nutrients and flavonoids
  • Offered in both 120-count bottle and convenient blister pack box designed for travel or short-term dosing
  • Made with high-quality ingredients backed by verifiable science

Indications

  • Ages 18 and up
  • Immune function and upper respiratory health support

Suggested Use

As a dietary supplement, take 2 capsules, twice daily, with meals.

Science & Research

Verifiable Science

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.1 In two randomized, double-blind, placebo-controlled trials, EpiCor® provided statistically significant support for upper respiratory tract health and overall immune health.2,3 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.4 NAC (n-acetyl-l-cysteine) promotes endogenous glutathione production for antioxidant protection and provides lung defense mechanisms for healthy respiratory function.5 In a randomized, double-blind trial involving mostly older individuals, NAC showed support for respiratory health.6 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.7,8,9,10‡

References

  1. Jensen GS, et al. J Med Food. 2015 Mar;18(3):378-84.
  2. Moyad MA, et al. Urol Nurs. . 2008 Feb;28(1):50-5.
  3. Talbott SM, et al. J Am Coll Nutr. 2012 Aug;31(4):295-300.
  4. Jensen GS, et al. J Med Food. 2011 Sep;14(9):1002-10.
  5. Sutherland ER,Crapo JD, Bowler RP. COPD. 2006 Dec;3(4):195-202.
  6. De Flora S, et al.Eur Respir J. 1997 Jul;10(7):1535-41.
  7. Nieman DC, et al.Med Sci Sports Exerc. 2007 Sep;39(9):1561-9.
  8. Roschek B Jr, et al. Phytochemistry. 2009 Jul;70(10):1255-61.
  9. Wintergerst ES, et al. Ann Nutr Metab 2006;50(2):85-94.
  10. Hossein-nezhad A, et al. PLoS One. 2013;8(3):e58725.

FREE FROM

Gluten Free GMO Free

Additional Information

Warning

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

Storage

Store in a cool, dry place.

Source

  • Ascorbic acid is derived from corn dextrose fermentation
  • Vitamin D is derived from lanolin
  • Zinc is derived from earthen ore
  • N-acetyl-l-cysteine is derived from duck feather
  • Epicor® dried yeast fermentate complex is derived from Saccharomyces cerevisiae
  • Elderberry extract is derived from Sambucus nigra fruit
  • Quercetin is derived from the Fava d'anta tree (Dimorphandra mollis) pods and Cat's claw (Uncaria tormentosa) leaves
  • Ascorbyl palmitate is derived from corn dextrose fermentation and palm oil

Resources