Spec: 98% Tetrahydrocurcuminoids
Color: yellow fine powder
used part: Root, rhizome
Min.Order Quantity: 1 Kilogram/Kilogram

factory supply turmeric extract 95% Tetrahydrocurcuminoids

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Curcumin is from Jiang Ke, Araceae in the roots of certain plants in the extraction of a chemical component, Curcumin as the orange yellow crystalline powder, slightly bitter taste. In food production mainly used in sausage products, canned food, sauce halogen products products such as coloring. Medical studies have shown that curcumin has the functions of reducing blood fat, resisting tumor, anti-inflammatory and cholagogic and antioxidant effects .

Basic Information:

Product name

Turmeric root extract

Latin name

Curcuma longa L.

Place of Origin

Sichuan ,Fujian China

Part used

Root, rhizome

Extraction Type

Solvent Extraction

Active Ingrdients


Cas No


Molecular Formula


Formula Weight



Curcuma aromatica Salisb ,C.longa L ,C.zedoaria(Berg.)Rosc.,Acorus calamus L, Curcuma domestica Valeton

Test Method


Formula Structure


Curcumin   95%,Tetrahydrocurcuminoids 95%         Yellow powder

Water soluble Curcumin   5%10%   Yellow powder


Medicine, food additives

Function & Application:


1 Tetrahydrocurcuminoids has good cholagogue effect;
2. Tetrahydrocurcuminoids has good effect of   inantibiosis
anti-inflammation and abirritation ;
3. Tetrahydrocurcuminoids can protect liver;

4. Tetrahydrocurcuminoids can reduce blood fat level, lower the cholesterol and neutral fat content in blood and prevent fat accumulating in body ;
5. Tetrahydrocurcuminoids has effect of contractions and termination of pregnancy;
6. Tetrahydrocurcuminoids has effect of anti-tumor .   

Application :

1.Used in pharmaceutical ingredients

Tetrahydrocurcuminoids can treat chronic cholecystitis and gallstone disease

Tetrahydrocurcuminoids can treat cervical spondylosis and periarthritis of shoulder

Tetrahydrocurcuminoids can treat   dysmenorrhea

Tetrahydrocurcuminoids can protect liver from the damage by paracetamol

2.Used in food additives

Tetrahydrocurcuminoids is Mainly used as flavor additive to pigments and foods

Packing & Storage :
Packing:   25Kg/Fiber Drum, double plastic bag inside.

          1Kg/Bag, aluminum foil bag vacuum packing

          Or customized.                   
Storage:    Kept away from strong light and heat.                                                             
Shelf Life: 24 months for powder

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Why choose Shaanxi HongDa Phytochemistry Co.,Ltd.?

We have our own factory, 2 manufacturehouses.

Was specificated in this line of herb extractmanufacture for 17 years.

Professional technology, R&D team

Strict quality test system

10 years sales experience in Americas andEuropean, Southeast Asia, Middle East markets etc.

our Own US Warehouse in Ontario.

Block D, Haibo Plaza, Fengcheng Ninth Road, Weiyang District, Xi'an City, Shaanxi Province. 710018
CONTACT PHONE 029-8780 1888