Raw tea is rich in tea polyphenols, which is cool and refreshing, and has the effects of clearing away heat, relieving summer heat, detoxifying, quenching thirst, promoting fluid production, promoting digestion and relaxing bowels. After fermentation, cooked tea produces many new nutrients under the action of enzymes, so it has more functions on the basis of ordinary tea, such as reducing blood fat, losing weight, lowering blood pressure, resisting arteriosclerosis, preventing cancer, resisting cancer, nourishing and protecting stomach, strengthening and protecting teeth, diminishing inflammation, sterilizing and resisting aging.
But it's better to drink raw tea in summer, because cooked tea is easy to get angry.