Using the spicy taste of ginger can make the body generate heat, improve metabolism and achieve the effect of losing weight.

Moreover, ginger can induce diuresis and relieve constipation, and black tea is fermented tea, which can keep warm.

After the caffeine in coffee is absorbed by the human body, the active adrenaline in the body increases, which can promote the decomposition of fat cells in the blood and then excrete them in the form of fat.

The combination of the three can effectively improve metabolism, quickly consume calories in the body, achieve the effect of losing weight, help you develop lean physique, and quickly get rid of the title of "big belly".