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The efficacy of tea

Green tea: green tea is taken directly from the tea tree's young buds or new leaves through the killing, shaping, drying and production of drinks, belonging to the raw tea Fan Tao, the nature of the nature of the cold, therefore, in addition to its content of tea polyphenols, catechins, chlorophyll, caffeine, amino acids, vitamins, and other components of the anti-aging, anti-cancer, anti-cancer, antiseptic, anti-inflammatory and other efficacy, and there is a better clearing of the heat to the effect of the fire.

What are the common green teas: Longjing Tea, Biluochun, Bamboo Leaf Green, Iron Goddess of Mercy and so on.

Black tea: black tea is also taken from the young buds of the tea tree or new leaves made of tea drinks, but black tea after the tea polyphenol enzyme pro-oxidation reaction, many components in the tea have changed, the most obvious is that the tea polyphenol serious decline, while theaflavin, thearubigin produced a lot of, so the black tea attributes of the chapter of warmth and heat, helps digestion, warm internal organs, promote metabolism, diuretic decongestive edema, antibacterial and anti-inflammatory, invigorate the spirit, prevent colds and other effects.

What are the common black tea: Keemun black tea, Assam black tea, Darjeeling black tea, Ceylon highland black tea. Black tea

Black tea belongs to one of the six tea categories, through the tea leaves for post-fermentation, making the tea leaves black in color, attributes belong to the warm tea, its tea polyphenol content is much lower, but instead of vitamins, amino acids, tea pigments, tannins and other nutrients in high content, with a hypolipidemic, hypoglycemic, lowering cholesterol, weight loss, beauty and anti-aging, and other effects.

The common black tea are: coca tea, Qianliang tea, black brick tea, Sanjian, Pu'er, etc.?

White tea is one of the traditional tea beverages, belonging to the micro-fermented tea, directly after the picking of tea leaves, not after the killing and kneading treatment, direct drying or sun-drying, from the nature of white tea belongs to the cold tea, with the summer, heat, detoxification effect, the most suitable for summer drinking. The most common white teas are: White Hair Silver Needle, White Peony, Gongmei and so on.

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The catechins in tea can resist skin cancer caused by UV-B. Tea polyphenol is a water-soluble substance, with which you can wash your face to remove facial oil, astringent pores, and often drink green tea can be anti-radiation, whitening, and keep the skin tender, which can help to wake up the brain and refresh the mind The caffeine in tea can prompt the human body to central nervous system excitation, enhance the excitation process of the cerebral cortex, and improve the effect of the brain, mind and soul, and refresh the mind.

1, diuretic and strong heart

Drinking tea can treat a variety of urinary diseases, such as edema, cystitis, urethritis, etc., for urinary stones, tea also has a certain role in stone removal. The incidence of coronary heart disease in the population who do not drink tea is 3.1%, 2.3% of occasional tea drinkers, and 1.4% of regular tea drinkers. This is because the caffeine and theophylline contained in tea can directly stimulate the heart, dilate the coronary arteries, so that the blood is sufficiently fed into the heart to improve the function of the heart itself.

2, sterilization and anti-inflammatory

Tea has an inhibitory effect on E. coli, staphylococcus and viruses. Because the tea catechol and theaflavins and other polyphenols will combine with viral proteins to reduce viral activity.

3, digestion and greasiness

Drinking tea can go greasy, digestion. As tea contains some aromatic compounds, they can dissolve fat and help digest meat food.

Reference:

. Baidu Encyclopedia Entry Tea