MethodsThey carried out the experiment by using the method of preventive fat metabolic disorder model.

The quality standard of TP tablet was investigated. The tablet had smooth faces, uniform colour, appropriate rigidity, low smash ratio, little fluctuate of tablet weight, short breakdown time.

Studies have shown that oxidation of Soya oil and poultry fat can be delayed by the Tea Polyphenols. When being used in fried food, good tea polyphenols also have steability at high temperature;