Black tea and green tea are both relatively common teas, and there is a big difference between the two, green tea is a kind of tea that has not been fermented, while black tea is a kind of tea that has been fully fermented. But both drinking black tea and green tea have a lot of benefits for people's body. Drinking black tea and and green tea have certain weight loss effects, that is to drink black tea or green tea is good?

1, slimming effect comparison

Tea leaves after picking with the oxygen in the air, will be enzyme oxidation, but green tea without fermentation will be made directly into tea, retaining most of the nutrients, which contains catechins to help burn fat. After excluding the effect of caffeine, the catechins in tea can promote metabolism and continue to help burn fat. Black tea after fermentation, the original catechins after oxidation to the thearubigin and theaflavin, can warm up the body, and black tea is sweet and warm, the burden on the stomach and intestines is relatively not so big, but there is also a certain degree of irritation, to drink in moderation.

2, green tea catechins than black tea

Both green tea and black tea contain catechins, only green tea is unfermented, catechin content is higher than black tea. Catechins can enhance heat production, promote fat oxidation and calorie loss rate, and can stimulate fat hydrolysis, inhibit pancreatic lipolytic enzyme activity. Drinking a cup of green tea after a meal can prevent blood sugar from rising and reduce the hormonal secretion of fat accumulation.

3, caffeine refreshing fat burning capacity

If the caffeine capacity to count, black tea in the caffeine content is relatively more than green tea, caffeine can break down the fat, will be hoarded fat decomposition of the blood, so that the movement of the fat-burning force doubled. In addition to this, caffeine has a diuretic effect, can stimulate the kidneys, help to enhance water metabolism, dilate blood vessels, smooth discharge of excess water and waste, and caffeine can also promote gastric secretion, has excellent digestive function, but the crowd of people who have a bad stomach should drink in moderation.

4, green tea reduces blood and cholesterol

Green tea contains tannins, which can effectively inhibit the rise in blood pressure, but also play a role in lowering blood pressure; and tannins can help exclude cholesterol in the blood, to control the rate of evolution of hardening of the arteries, and at the same time prevent cerebral thrombosis, myocardial infarction, and other diseases damage. It should be noted that green tea is cold, women should be careful to drink during menstruation, so as not to induce or aggravate menstrual syndrome; green tea will reduce the body's absorption of iron, iron-deficiency anemia, it is best not to drink green tea.

5, drink green tea weight loss precautions

Green tea drinking after meals can help to help ungrease fat, it is important to note that the self-brewing should pay attention to the control of the temperature of the water, can not be too high and should not be too icy, the water is too hot and easy to destroy the healthy components of the tea, the tea brewing water temperature of about 80 ° C, the green tea powder brewing water temperature of 60 ° C, to Want to lose weight effect is not with sugar and other ingredients; in addition, green tea cool, containing caffeine, easier to hurt the stomach, so avoid drinking on an empty stomach, in order to avoid insomnia, try not to drink green tea before going to bed.

6, drink black tea weight loss notes

Black tea is best consumed in the morning, in addition to warming the body, but also to improve the body metabolism. A cup of black tea a day is enough, the stomach is not good people had better pay attention to moderation, with ginger juice or ginger drinking slimming effect is better, but need to pay attention to, weak stomach crowd, hot body people should be careful to drink, so as not to hurt the stomach.

7, black tea drinking method recommended

1. Milk black tea

Materials: black tea 3 grams, 100 grams of milk, salt 2 grams.

Practice: put the black tea in a pot, add water and decoct for 5 minutes; black tea leaves filtered out, another pot to cook milk; the milk will boil and add the tea, add salt.

2. Ginger black tea

Materials: black tea bag, peeled ginger five, honey

Practice: put the black tea bag and ginger together into a cup with ninety degrees above the water brewing; and so a little warmer into the honey (can be added or not).

3. Lemon black tea

Materials: black tea, lemon

Practice: the first lemon pickle, lemon cleaned and sliced, put a layer of sugar in the bowl first; and then lemon a slice of lemon placed in the sugar, and then a layer of sugar and then lemon, and then finally with a plastic wrap sealed and put in the refrigerator for two days and two nights; boiled water to brew two packets of black tea, put a few slices of lemon, placed in the hot a little while can be.