Quercetin has been used for years in fighting against breathing and food allergies.
The good biological results are due to the fact that Quercetin is an excellent antioxidant; it works in synergy with vitamin C, and happens to be a good anti-inflammatory.
By regulating the mast cells and basophilics, the Quercetin inhibits the production of histamine, which is responsible for sneezing and itching related to allergies.
Quercetin will deploy its action at the heart of the intestinal tract, in order to reduce the reactions due to food allergens.
Tests have shown that, if we consume a big quantity of Quercetin, the unexpected arrival of cardiovascular problems is reduced to a third. Indeed, Quercetin has a vasodilator and antithrombotic action.
Also, people who consumed very little Quercetin, have a four times higher risk, of apoplexy.
Quercetin has positive effects on kidneys, by protecting them against certain toxic medications (cyclosporine) for their good function.
Quercetin considerably reduces chronic syndrome of pelvic cramping, as well as prostatitis.
Different studies and tests conducted on the anti-cancer action of Quercetin opened a large door to therapeutic researchers to improve its beneficial actions.
Quercetin has been improved through the years, by researchers from Natrol laboratories, in order to create a quality product, facilitating its absorption in the intestine, and to effectively deploy all its benefits.
A Quercetin capsule of 250mg is composed of 40 percent isoquercitrine, which is the most available form of quercetin.
According to tests conducted, Quercetin has proven its effectiveness, as being superior to vitamin E.
Composition of Quercetin 500 mg
Dosage of Quercetin 500 mg
Precaution of use for Quercetin 500 mg
The products can never replace the advice from a doctor.
Please observe the recommended daily dose and conditions of use.
Be careful not to extend the use beyond the recommended period.
See all contraindications page
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Informations for customers
All products on Leader Pharma are dietary supplements. These supplements can help you as part of a balanced diet and if you don’t exceed the recommended daily dose. The products are not medicine; they can’t cure and can never replace doctor’s instructions.
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