Tea polyphenols 50%/98% CAS 84650-60-2 Tea extract

Product Informations

Tea polyphenols is the general name of polyphenols in tea. The content of tea polyphenols in green tea is high, accounting for 15% ~ 30% of its mass. Tea polyphenols have a variety of physiological activities, such as anti-oxidation, anti radiation, anti-aging, reducing blood lipids, blood glucose, bacteriostasis and enzyme inhibition.
1、 Plant origin
Tea
2、 Effect of tea polyphenols
1. Reduce blood lipids and inhibit atherosclerosis
Many studies have shown that drinking tea can reduce the content of cholesterol in blood and has obvious anti atherosclerosis function. This is because tea polyphenols play an important role in fat metabolism of organisms, inhibit the increase of cholesterol content in plasma and liver, and promote the excretion of lipid compounds from feces. Therefore, it can not only prevent atherosclerosis, but also reduce weight. (2) Strengthen capillaries and reduce blood sugar. Tea polyphenols can not only prevent the increase of microvascular permeability caused by excessive fat, but also work with tea alkaloids to relax the blood vessel wall and increase the effective diameter, which is conducive to the relaxation of human blood vessels, enhance the toughness of microvascular wall and prevent the rupture of blood vessels. Experiments show that catechin can also effectively reduce blood sugar and reduce the risk of diabetes.
3. Radiation resistance
The radiation protection of tea was first reported by Japan. They found that among the survivors of the atomic bombing, those who often drank tea had less radiation sickness. A series of animal experiments show that tea polyphenols have obvious anti radiation effect. It is generally believed that the anti radiation effect of tea polyphenols is related to the participation of tea polyphenols in redox reaction, blood phase protection, physiological function repair and internal bleeding inhibition. In addition, tea polyphenols can reduce DNA damage caused by radiation.
4. Anti aging
Lipid peroxidation in human body is one of the mechanisms of human aging, and free radical is the main factor of peroxidation in organic body. Tea polyphenols have a strong free radical scavenging effect, which can play an anti-oxidation and anti-aging effect. Animal experiments showed that tea polyphenols could inhibit lipoxygenase activity and lipid peroxidation in skin mitochondria.
5. Anticancer antimutagenic
Free radicals may play a role in the process of carcinogenesis, so the free radical scavenging effect of tea polyphenols can play an anti-cancer role. Green tea and oolong tea have significant ability to block the synthesis of nitrosamine.
3、 Application of tea polyphenols
1. Application in food industry
2. Application in medicine
3. Application in daily necessities: excellent additives for cosmetics and daily necessities.

Product Parameters

1. All products sold by the company are semi-finished raw materials. The products are mainly aimed at manufacturers with production qualifications, and raw materials are not final products.
2.The potential efficacy and applications involved in the introduction are all from the published literature. Individuals do not recommend direct use, and individual purchases are refused.
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