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Birch Bark Extract/medicinal Plant Extraction White Birch Bark Extract Betulin /betulinic Acid 50%-98%

Birch Bark Extract/medicinal Plant Extraction White Birch Bark Extract Betulin /betulinic Acid 50%-98%

Birch bark extract betulin can slow the growth of HIV; It has the ability to destroy tumor cells; It has anti-inflammatory and skin soothing abilities.

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Product Details

product description


Birch bark extract betulinic acid powder is a naturally occurring pentacyclic triterpenoid. Betulinic acid was found active against cancer,several forms of herps and even AIDS.It has anti-inflammatory,and anti-malarial powers as well as showing cytotoxicity towards a number of tumor cell lineslt is found in the bark of several species of plants, principally the white birch (Betula pubescens) from which it gets its name.

Betulin called the birch wood alcohol ester brain, belong to without rings triterpene compounds. Is tasted for white crystal powder, melting point of 248 ~ 251 °C (methanol-chloroform). Soluble in ethanol, ethyl ether, chloroform and benzene, slightly soluble in cold water, and petroleum ether, etc.

Product Description 

Product Name: Birch Bark Extract

Latin Name: Betula platyphylla

Part Used:Bark

Appearance: White powder

Active Ingredient: Betulin , Betulinic acid                                                                     Order Now  

Specification: 50%~98%

Odor &Taste:Characteristic

Test Method: HPLC


1. Betulinic Acid

CAS NO.:472-15-1

Molecular Formula:C30H48O3

Molecular Weight:456.71


2. Betulin

CAS NO.:473-98-3

Molecular Formula:C30H50O2

Molecular Weight:442.72

Place of Origin: China 

Storage: Store in a cool & dry area, keep away from the direct light and heat.
Validity: Two years if properly stored.
Shelf Life: Two

Main  Function   

1. Birch bark extract betulin can slow the growth of HIV;

2. Birch bark extract betulin has the ability to destroy tumor cells;

3. Birch bark extract betulin powder has anti-inflammatory and skin soothing abilities.


1.cosmetics and pharmaceutical field.
Birch bark has been shown to act as a laxative and diuretic, and many consume it orally to treat their gout, rheumatism and kidney stones. In fact, one of the plant’s chemical components, Betulinic Acid, is currently being tested as a promising cancer treatment. The water soluble form of the acid inhibited the growth of human prostate cancer cells by nearly 96%, according to a Weill Cornell research team.  Some researchers believe that it has the ability to destroy tumor cells and slow the growth of both HIV and melanoma.

2. food supplement.

With regards to skincare, it’s often administered as a natural medicinal treatment because it helps facilitate the excretion of fluids and promote metabolic activity. Its anti-inflammatory and skin soothing abilities are often used to treat eczema, psoriasis and warts. Since it conatins vitamins B1, B2, A, C and E, it is also believed to work as an antioxidant. Most people use it in one of four ways: As an infusion, decoction, extract or tincture.


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 Aluminum foil bag: Little quantity of extraction powder packaged in a plastic bag, 

                        and with aluminum foil bag outside.Regular 1kg-2kg per bag.

 Cardboard drum: Bulk weight packaged in double plastic bag with a cardboard drum outside. 

                        Regular 25kg-28kg per drum.  


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