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Gallnut Extract

Product Name:Gallnut Extract

Botanical Source:Rhus chinensis Mill.

Part Used:Seed

Specification:5:1 10:1 20:1; Tannic Acid

Appearance:Brown Yellow Powder

Gallnut Extract


GALLNUT EXTRACT is a natural extract prepared from oak gallnut (Quercus Infectoria Olivier). This gallnut extract was especially developped for textile and natural dyeing uses : a very high content in tannic acid combined with low colour.
Gallnut Extract

Main Function

1. Gallnuts Extract Tannic Acid With the function of antioxidant and antimicrobial;

2. Gallnuts Extract Tannic Acid has the effect on improving the body disease-resistant 

ability, liver and gastrointestinal system function ;

3. Gallnuts Extract Tannic Acid With the function of treating chronic diarrhea and dysentery;

4. Gallnuts Extract Tannic Acid With the function of dispelling heat, eliminating irritability, 

diuretic, cooling blood and detoxification;

5. Gallnuts Extract Tannic Acid With the function of enhancing immunity.
Gallnut Extract

Application Filed

1.Health food 

2.Food additive 

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Hunan Huakang Biotech Inc., was founded in 2003, specializing in the processing and production of extracting active ingredients from natural plants, tablets, capsules, confectionery punches.
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