Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Chemicals, Health & Medicine
Registered Capital:
1000000 RMB
Plant Area:
501~1000 square meters
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available

Kaempferia Extract Powder, Kaempferol, Cas: 520-18-3 manufacturer / supplier in China, offering Manufacturer Supply Kaempferia Extract Kaempferol, Herbal Extract Chaga Extract Chaga Mushroom Extract Chaga Extract Powder, High Quality 95% OPC Grape Seed Extract Healthcare Nutritional Supplement and so on.

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Supplier Homepage Products Sap & Extract Manufacturer Supply Kaempferia Extract Kaempferol

Manufacturer Supply Kaempferia Extract Kaempferol

Get Latest Price
Min. Order / Reference FOB Price
1 KG US $130/ KG
Port: Shanghai, China
Production Capacity: 100000kg/Year
Payment Terms: T/T, Western Union, Paypal
Certification: ISO
Packaging Material: Plastic
Storage Method: Normal
Extraction Process: Physical
Application: Medicinal, Edible
Raw Material: Plants

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Basic Info

Model NO.: GRJ20160208
Appearance: Light Yellow Needle Crystal
Active Ingredient: Kaempferol
CAS: 520-18-3
Odor&Taste: Characteristic
Molecular Formula: C15h10o6
Trademark: GoRunJie
Transport Package: Bottle, Can, Drum, Glass Container, Vacuum Packed
Specification: 20% 40% 50% 70% 90%
Origin: Jiangsu, China

Product Description



Keampferol is a strong antioxidant and helps to prevent oxidative damage of our cells, 
lipids and DNA. Kaempferol seems to prevent arteriosclerosis by inhibiting the oxidation of low density lipoprotein and the formation of platelets in the blood. Studies have also confirmed that kaempferol acts as a chemopreventive agent, which means that it inhibits the formation of cancer cells.



 1. Kaempferol was found to be active in promoting Opossum Kidney cell growth . Kaempferol stimulates kidney cells proliferation and increases secretion of bone growth factor . Kaempferol may serve to stimulate kidney repair and up-regulate bone formation and may be useful in treating chronic kidney disease and osteoporosis .


2. Kaempferol can inhibit the apoptosis induced by H202 in neonatal rat cardionyocytes . The protective effects could be related to their antiocidant activity and its ability to regulate the expression of Bcl-2 , Bax ,Caspase-3 protein .


3. Kaempferol is a blocker of voltagegated potassium channels in pyramidal neurons of rat hippocampus . The electrophysiological effects of kaempferol may be one mechanism of its protective effects on rat hippocampal neurons in acutely transient hypoxia .


4. Kaempferol owe to the strong antioxidant properties , can scavenge superfluous superoxide free radicals in human body , preventing DNA and cells from oxidative damage . It show pharmacological effects in anti-tumour ,anti-inflammation and anti-senility ,etc.


5. Kaempferol has the effect of anti-epilepsy , antispasmodic ,anthelone , antiulcer ,choleretic, diuretic activity and relieving cough .




1,Pharmaceutical as capsules or pills;
2,Functional food as capsules or pills;
3,Water-soluble beverages;
4,Health products as capsules or pills.


Storage:Store in cool & dry place, Keep away from strong light and heat.


Shelf Life:2 years if sealed and store away from direct sun light.


About us:

We are a leading manufacturer of herbal extracts and finished supplement capsules (  Vegetarian from HPMCin China, we have produced many capsules supplements for many companies in USA and EU since 2005. we ship various kinds of extracts capsules to our clients in USA, Denmark, Greece, UK, Norway, France, Australia, Hungary....

Regarding our final supplements, your can order:

ANY SIZE BOTTLE COUNT AVAILABLE60 capsules, 100 capsules, 120 capsules or whichever you prefer

ANY SIZE ORDER AVAILABLE, from 100 bottles to 50,000 bottles


IMMEDIATE DELIVERY! (for small batch, big quantity order need 2~4 weeks, depends on your quantity)


Best quality,Competitive price,Excellent service 


Wuxi Gorunjie Natural-Pharma Co.,Ltd.


Add: #99, Furong mid-3rd Road, Wuxi, China.

Tel: 86-510-8262-0959   Mob: 86-150-5210-9975

Web: www.grjbio.com


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