Five clinically researched ingredients in one comprehensive immune formula.*

1. Quercetin Phytosome

Quercetin is known as the "queen of the flavonoids."  Studies have suggested that flavonoids exhibit biological activities, including anti-allergenic, inflammatory factors and vasodilating actions.*^1,2  Quercefit^® Quercetin Phytosome is a superior food-grade delivery system of quercetin.  The Phytosome proprietary technology, developed by Indena®, optimizes the biological absorption of the flavonoids. Compared to a regular quercetin, the bio-absorption and solubility are up to 20X MORE than an unformulated quercetin.*^3,4  Qummune® contains 250 mg of Quercefit^® Quercetin Phytosome per serving.

2. Chelated Zinc

The Chelated Zinc from Albion® binds zinc to two organic glycine ligands, resulting in a low pH, highly stable structure that is easily absorbed. A study referenced by Albion® comparing the oral bioavailability of zinc bisglycinate chelate to zinc gluconate showed the Zinc Chelated form increased absorption more than 43%. Other studies have shown the absorption of zinc bisglycinate chelate was also higher than zinc picolinate, zinc glycinate and zinc oxide, by as much as 300%.*^5,6 [Zinc Research Summaries]. Qummune® contains 11 mg of Albion^® Chelated Zinc (100% DV) per serving.

3. PureWay-C^® - Vitamin C

According to PureWay-C studies, their technology helps to accelerate and improve overall absorption by the body maximizing the delivery of active Vitamin C.*  PureWay-C^® not only helps enhance cellular absorption but also increases the overall retention time of Vitamin C.*⁷ Qummune® contains 500 mg of PureWay-C® Vitamin C (555% DV) per serving.

4. Vitamin D3

Research has proven that Vitamin D deficiency is a global problem with about 42% of the U.S. population being deficient.*  Sufficient amounts of Vitamin D are key to overall health. According to studies, some of its most vital functions are regulating the absorption of calcium and phosphorus and helping facilitate immune support.*⁸ [see Vitamin D3 research summary].  Proper levels of vitamin D are also needed for the growth and development of bones and teeth.*  Qummune® contains 50 mcg of Vitamin D3 (250% DV) per serving.

5. Vitamin K2

Vitamin K plays a vital role in blood clotting, calcium metabolism and heart health.*  Studies have shown [see Vitamin K2 research summary] that one of its most important functions is regulating calcium deposition, specifically helping promote the calcification of bones and reduce the calcification of blood vessels.*  As noted above, Vitamin D ensures that the body's level of CALCIUM is sufficient, however, Vitamin D does not fully control where the calcium in your body ends up. For this reason, adequate amounts of Vitamin K are essential when taking Vitamin D.*⁹  Qummune® contains 60 mcg of Vitamin K2 (50% DV) per serving.