Views: 2 Author: Site Editor Publish Time: 2021-07-26 Origin: Site
Green tea extract can be used as a natural food oxidant, because its main ingredient tea polyphenols are significantly better than synthetic antioxidants BHA, BHT, TBHQ, PG, which are widely used in the market, in terms of antioxidant properties, safety or cost of use. And VE, VC, etc. Green tea extract can also be used as an excellent additive for cosmetics and daily chemicals. It has strong antibacterial and enzyme inhibitory effects. It can prevent skin diseases, skin allergic effects, skin pigmentation, dental caries, dental plaque, periodontitis and bad breath.
Tea polyphenols can significantly reduce the serum total cholesterol, triglyceride, and low-density lipoprotein cholesterol content of hyperlipidemia, and at the same time have the effect of restoring and protecting the function of vascular endothelium. The blood lipid-lowering effect of tea polyphenols is also one of the main reasons why tea can make obese people lose weight.
Tea polyphenols can block the process of lipid peroxidation and increase the activity of enzymes in the human body, thereby playing an anti-mutation and anti-cancer effect.
Tea polyphenols can inhibit the DNA synthesis of tumor cells and induce mutations in DNA fragmentation, thereby inhibiting the synthesis rate of tumor cells and further inhibiting the growth and proliferation of tumors.
Tea polyphenols can kill Clostridium botulinum and spores, and inhibit the activity of bacterial exotoxins. It has antibacterial effect on various pathogenic bacteria that cause diarrhea, respiratory tract and skin infections. Tea polyphenols have obvious inhibitory effects on Staphylococcus aureus and mutans which cause purulent infection, burns and trauma.
Alcoholic liver injury is mainly caused by free radical damage caused by ethanol. As a free radical scavenger, tea polyphenols can inhibit alcoholic liver damage.
Severe environmental pollution has obvious toxic effects on human health. Tea polyphenols have a strong adsorption effect on heavy metals, and can form complexes with heavy metals to produce precipitation, which is beneficial to reduce the toxic effects of heavy metals on the human body. In addition, tea polyphenols can also improve liver function and diuresis, so it has a better anti-relief effect on alkaloid poisoning.
Tea polyphenols stimulate the change of antibody activity by increasing the total amount of human immunoglobulin and maintaining it at a high level, thereby improving the overall immunity of the human body and promoting the body's own conditioning function.