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Quercetin is a plant polyphenol from the flavonoid group, found in many fruits, vegetables, leaves, and grains. It can be used as an ingredient in supplements, beverages, or foods.
Quercetin is pentahydroxyflavone achieved from rutin which is hydrolyzed by dilute sulphuric acid. This product has functions of eliminating phlegm, relieving cough and a certain degree of relieving asthma. Meanwhile, it can reduce blood pressure, strengthen capillaries, decrease capillary fragility, reduce blood lipid, dilate coronary artery, increase blood flow of coronary artery etc. It is used for the treatment of chronic bronchitis, and the adjuvant therapy of coronary heart disease and hypertension.
Seasonal Allergies are a big problem which troubles most of people. Now we have found a good way to Survive from it, that is Trying Natural Remedies--- Quercetin.
Quercetin is a powerful flavonoid with a wide range of health benefits, including its ability to reduce inflammation & Anti-Allergy Effects, eliminate pain, protect against cardiovascular diseases, lower blood pressure, manage diabetes, prevent certain cancers, boost the immune system, and reduce irritation of the skin.
| Item | Specification | Results |
| Assay | 95%min Rutin | 95.08% |
| Appearance & Color | Yellow-green powder | Conform |
| Odor & Taste | Characteristic | Conform |
| Plant Part Used | Flower | Conform |
| Extract Solvent | Water&Ethanol | Conform |
MAIN FUNCTION
1.It has good effect of expectorant, antitussive and antiasthmatic:
2.Decreasing blood pressure and blood fat;
3.Enhancing the resistance of the capillaries and reducing fragility of capillary;
4.Expanding coronary arteries and increasing coronary blood flow and so on:
5.Mainly used in the treatment of chronic bronchitis and it also has the role of adjuvant therapy in patients with coronary heart disease and high blood pressure.
APPLICATION FIELD
1.In the cosmetic field;
2.Nutritional supplement;
3.Food.
