Black oolong tea is a kind of oolong tea. This bottled oolong tea beverage was first processed in Japan, and then it was once popular all over the world. Known as the natural killer of fat, it can effectively inhibit the body's absorption of fat and has unparalleled detoxification effect. However, black oolong tea has not entered the domestic market for a long time. People don't know much about it, don't know its specific benefits, and don't know what taboos it has for drinking. Today, I will take you to know more about it.

Efficacy and function of black oolong tea

1, reduce fat and lose weight

Reducing fat and weight is one of the important functions of black oolong tea, because it contains tea polyphenols and caffeine, which can promote the secretion of gastric juice and accelerate the digestion and absorption of food in the body. At the same time, these substances can also promote the decomposition of fat in the human body, reduce fat accumulation and prevent obesity. Drinking black oolong tea often at ordinary times also plays an important role in reducing fat and weight.

2, diuretic to relieve fatigue

Black oolong tea also has obvious diuretic effect. It contains caffeine, which can improve kidney function and accelerate urine excretion in human body. In addition, it also contains caffeine, which can promote the metabolism of excess lactic acid in human body and reduce their accumulation in human body. Lactic acid is an important substance that causes human fatigue. Therefore, drinking black oolong tea at ordinary times can not only promote diuresis, but also obviously relieve fatigue.

3. Beauty and skin care

Beauty and skin care is also one of the important functions of black oolong tea, because black oolong tea must not contain many trace elements and vitamins, but also is rich in tea polyphenols, which can not only remove oil on the surface of human skin, but also shrink pores and eliminate inflammation of skin cortex. It can not only reduce the generation of acne, acne and pigmentation, but also prevent skin aging, increase skin elasticity and reduce the damage of ultraviolet rays and radiation to human skin.

Taboo of black oolong tea

Although black oolong tea is delicious, there are some taboos. People are forbidden to drink black oolong tea on an empty stomach, otherwise there will be dizziness, nausea and other adverse symptoms. In addition, they are forbidden to drink black oolong tea before going to bed, otherwise it will affect people's sleep. Finally, it should be noted that black oolong tea should not be drunk after a cold, otherwise it will aggravate the coldness in the body and cause abdominal pain and diarrhea.