Active Ingredients:Quercetin Assay:95%,98% Test Method:HPLC Part of Plant Used:Flower bud Appearance:yellow powder
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.
(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.
1,In the cosmetic field;
25kg/drum, In fiber-drums with two-plastic bags inside.
Net Weight: 25kgs/Drum, Gross Weight: 28kgs/Drum
Drum Size & Volume: 510cmX410cm
Stored in a cool and dry well-closed container. Keep away from moisture and strong light/ heat. .
Two years under well Storage situation.
Tel: 0086-731-88809323/ 88707125 ext. 8029
Welcome to visit our company & factory!
Why choose Huakang?
More than 10 years experiences, Leading plant extract industry in China
Own GAP planting bases & GMP standard factory
Top quality, Competitive price, Best service
Highly motivated and dedicated staff with only one goal "to achieve excellence"
Supplied more then 200 kinds of standard herbal extracts and 900 kinds of botanical extracts
Packaging & Shipping
1.Packing Detail:25kg/drum (25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 350mm diameter)
OR 1kg/bag (1kg net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE) OR as per your request.
Shippping & Delivery:
Lead time :3-5 days after receiption of payment
Delivery: By UPS/DHL/TNT/EMS or by Air/ Sea as per Qty or as your requirements.
3-5 working days
Typically inside 25kgs or client's requirement ,with food grade plastic inner bag , outside paper-drum . Net Weight: 25kgs/Drum, Gross Weight: 28kgs/Drum Drum Size & Volume: I.D.42cm×H52cm, 0.08m³/ Drum
Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
2 years when properly stored.
Our company has advanced laboratory equipment, including: high performance
gas chromatograph, UV analyzer, capillary electrophoresis apparatus, atomic absorptionanalyzer,nanofiltration experiment equipment, freeze dryingequipment, supercritical carbon dioxide extraction equipment, etc.
HuNan HuaKang Biotechnology Inc.,established in 2003,
specializes in extracting active ingredient from natural herbs and plants.Changsha Huakang
has solid strength with rich experience after several years of manufacturing, developing & researchingplant extracts.Changsha Huakang with our consistent idea of“integrity & professional”,is engaged in providing green,natural,organic and healthy plant extracts,which are widely used as raw materials for pharmaceutical,food additive, healthy food and cosmetic industry.
1. How long have your factory run on plant extract?
More than 13 years focusing on plant extract field,10 years exporting experience.
2. Which payment terms are you accept?
Payment term: L/C D/A D/P T/T Western Union Money Gram