Quercetin 500mg - Immune, Sinus and Allergy Support (100 caps) Vegan, Non-GMO

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About Quercetin 500mg - Immune, Sinus And Allergy Support

Quercetin is a natural bioflavonoid that helps sinuses, skin, bone health, nerves, and toxin clearance in the GI tract. It is a helpful nutrient for congestion, mild allergies, or breathing issues.* Quercetin is a bioflavonoid common in the plant kingdom, especially high in onions, red wine, and green tea. It is one of the most biologically active flavonoids. Quercetin acts as a potent polyphenol antioxidant and immune system modulator.* Many of its immune support attributes are enhanced by its synergistic relationship with vitamin C. Quercetin is highly active in the skin and lining of the digestive tract.* Quercetin has a stabilizing effect on the immune system, helping various types of immune cells maintain their composure under stress.* This helps provide tolerance for irritants such as pollen.* Quercetin is known to modulate the behavior of the gene signal NF-kappaB, the crucial signal determining how a cell naturally manages stress and inflammation.* Quercetin interacts with bones at a fundamental level, favorably influencing the behavior of both osteoblasts (bone building cells) and osteoclasts.* Quercetin is one more natural compound that assists optimal bone health.* Quercetin provides a variety of immune support features. It has a modulating effect on immune system signals, helping to calm down inappropriate excess. It helps to nourish mast cells so they are more stable and less likely to release histamine. As such, Quercetin is a popular support nutrient for mild allergies. It is also known to enhance macrophage function, assisting lymphatic function.