{"product_id":"quercetina-natural","title":"Natural Quercetin","description":"\u003cp data-mce-fragment=\"1\"\u003eThe\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003equercetin\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eIt is a natural bioflavonoid with strong antioxidant activity. The antioxidant activity of quercetin protects the gastrointestinal tract in several ways.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFirst of all, the\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003equercetin\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eprevents lipid oxidation. The gastrointestinal tract has greater exposure to oxidative stress, due to its lower pH. It is important to protect the lipid bilayer of the cell wall of the gastrointestinal tract because these cells constitute an important part of the body's immune system.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSecondly, the\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003equercetin\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eprevents the depletion of glutathione in the cells of the intestinal tract. Glutathione is a co-substrate of the antioxidant enzymes glutathione peroxidase and glutathione reductase. To preserve glutathione level, quercetin protects the metabolic activity and vulnerable cells of the upper gastrointestinal tract from damage by toxic free radicals. Vitamin C synergistically enhances quercetin's ability to preserve glutathione\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThirdly, the\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003equercetin\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eincreases mucus secretion from gastric cells. Polysaccharide mucus provides a layer of protection for gastric cells from the low pH of the stomach. Reduced contact provides protection against gastric injury. Quercetin also reduces the immune response to allergens. Quercetin inhibits IgE-mediated response and the release of allergic agents from mast cells, as well as IgG-mediated histamine release.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003equercetin\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eIt is a potent lipoxygenase inhibitor that metabolizes arachidonic acid into pro-inflammatory metabolites.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTherefore, in the gastrointestinal tract, quercetin helps protect against gastric lesions that cause highly antigenic proteins and compounds, as well as infectious agents, to pass through the body. In addition, it prevents the release of the components of the allergic response.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUseful food supplement for people who wish to complement their diet with\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003equercetin\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eas immune support and antioxidant protection.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEach capsule contains:\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eQuercetin………………………….200 mg\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRECOMMENDED DAILY INTAKE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAdults 1 capsule daily or the amount prescribed by your healthcare professional.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSIDE EFFECTS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNo side effects reported\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTORAGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStore in a cool, dry place, away from direct light. Keep out of the reach of children.\u003c\/p\u003e","brand":"Nova Nutrición","offers":[{"title":"Default Title","offer_id":47316973519189,"sku":"8437011323491","price":19.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/3622\/9461\/files\/NOVA-QUERCETINA-6.png?v=1770883388","url":"https:\/\/novanutricion.com\/en\/products\/natural-quercetin","provider":"Nova-Nutricion","version":"1.0","type":"link"}