Birch Bark Extract
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Birch Bark Extract

Product Name:birch bark extract
CAS NO.:473-98-3
Molecular formula:C30H50O2
Appearance:Off white powder

Birch Bark Extract Introduction

Betulinic acid, an effective component of the bark of Betula platyphylla, it is a pentacyclic triterpene compound, also known as betulinic acid. It can selectively kill human melanoma cells without killing healthy cells; It can inhibit HIV-1 infection. In addition, recent studies have shown that betulinic acid can also inhibit brain tumors, neuroectodermal tumors, leukemia and other malignant tumor cells.

Birch Bark Extract Plant distribution

It is produced in the Daxing'an Mountains, Xiaoxing'an Mountains, Changbai Mountains and high mountains in North China; It is vertically distributed below 1000m above sea level in northeast China and 1300-2700m in north China. It is also distributed in eastern Siberia of the Soviet Union, North Korea and Japan. It has bright white bark, which is particularly eye-catching among evergreen plants. The tree is 80 feet (24 meters) tall and has oval, serrated leaves. The smooth white bark is composed of many thin layers, and the outer part can be peeled off one by one. Because it contains waterproof resin, American Indians used birch bark to make boats, barrels, baskets and many other things.

Birch Bark Extract chemical composition

At present, natural birch juice, which is widely developed outside, it is recognized as the physiological active water with rich nutrition in the world and the source of birch life. It is rich in a variety of fructose, amino acids, vitamins, biotin, minerals, etc. needed by the human body. It contains more than 20 kinds of amino acids, 24 kinds of inorganic elements, vitamins B1, B2 and C, polysaccharides and reducing sugars. Therefore, the "birch juice" drink has the health care effects of anti fatigue and anti-aging, and it is one of the most promising functional drinks in the 21st century. Birch bark also contains a variety of effective ingredients, including betulin and betulinic acid.

Birch Bark Extract pharmacological action

1. It has the functions of anti-oxidation, anti-cancer, anti-virus, anti-bacterial and immune regulation.

2. It is proved to be effective in treating HIV.

3. It has certain cosmetic effect and can remove the spots on the face.

4. It can inhibit the synthesis of cholesterol and triglyceride, and effectively prevent obesity, atherosclerosis and type 

Birch Bark Extract Efficacy

1. Effect on coronary artery: it can improve coronary artery circulation and inhibit the occurrence of thrombotic disease by treating coronary heart disease. Danshensu can significantly expand coronary artery, increase coronary blood flow, reduce myocardial oxygen consumption, slow down heart rate and increase myocardial contractility.

2. Myocardial repair: Both tanshinone and tanshinone IIA can significantly prolong the hypoxia tolerance time of mice, reduce the myocardial damage caused by hypoxia, improve the myocardial contractility and promote myocardial regeneration.

3. Effect on microcirculation: Danshen Shuxin Capsule can dilate animal arterioles, increase the number of open capillaries, accelerate blood flow rate and flow, and thus improve microcirculation disorders.

4. Effect on blood rheology: Tanshensu and tanshinone IIA can inhibit ADP induced platelet aggregation, inhibit the synthesis and release of vasoconstrictors from platelets TXA2, and promote the degradation of fibrin. It can reduce the whole blood and plasma viscosity of patients with coronary heart disease, cerebral ischemic stroke and myocardial infarction, reduce the hematocrit, and make the hemorheology indexes of patients return to normal through anticoagulation and viscosity reduction.

5. Effect on blood lipid: Danshensu can inhibit the synthesis of endogenous cholesterol, reduce the production of oxidized low density lipoprotein (LDL), and reduce neutral fat, which can be used for atherosclerosis caused by hyperlipidemia.

6. Anti infection, for suppurative and surgical infections (acute tonsillitis, otitis externa, osteomyelitis, surgical infections, etc.).

7. It is used to treat cervical erosion.