Tea Polyphenol is a natural antioxidant which can protect easy-oxidant in the body from oxidizing through oxidized itself to make celluar activity normalize.For example, th excess of free radicals can induce sorts of diseases, however, TP supplies lots of protons which combien with free radicals to prevent from diseases. Having been proven by a large quantity of studies and clinical practice in acedemic and medical field, TP possesses the following effects:

1. Curing cardiovascular diseases. TP shows good effects on fibrinolysis and anti-blood agglutination, especially free catechins possess the ability of preventing platelet from agglutination.
2. Inhibiting arteriosclerosis, reducing the possibility of hypertensive and coronary heart diseases.
3. Anticarcinogenic, blocking the formation of endogenous nitrosoamine which is a carcinogen.
4. Strengthening the capacity of body immunity and antisenescent.
5. Detoxicating and antiradiation. TP is a natural filter to ultraviolet radiation.
6. Enhancing the tenacity and permeating ability of blood capillary, improving the resistance of blood vessel.
7. Effectively inhibiting the activity of cranial neuropathy.

Tea Polyphenol (TP) is a new national high-new technical product extracted from green tea. It mainly contains catechins and other components such as vitamins and microelements. It shows not only an excellent antioxidative effect on fat and oil containing foods, but also showed germicidal activity, anti-senescent activity, preventing food from fading, improving the stability of vitamins and inhibiting the formation of carcinogen nitrite. Moreover, TP has such a good effect on eliminating free radicals that it can prevent and cure cardiovascular diseases induced by the excess of free radical. It is also an agent that can distinctively stengthen the capacity of immunity.

Tea polyphenol has ever won second grade National Technical Development Award, gold medal of the second National Agriculture Fair and the finest product designation in the sixth Food Additive Fair, etc..