The efficacy of Pomelo: as recorded in compendium of materia medica, "diet, to the gastrointestinal evil gas, detoxification, treatment of drinking population gas, do not think about eating mouth light, phlegm cough", and Pomelo made into tea agent, in ancient China and other countries, Japan, South Korea have this habit. In the concept of modern, Pomelo tea still has the effect of hairdressing, because ah, there is rich vc in Pomelo, more than three times more than lemon!! In addition, "compendium of materia medica" said that Pomelo taste sweet acid, cold, has the effect of regulating qi and phlegm, runfei qingbowel, blood and spleen, can treat less food, weak mouth, dyspepsia and other diseases, can help digestion, expectorant thirst, regulating qi scattered knot. Grapefruit skin smooth gas, go oily solution is greasy, it is the top grade that clear fire, long-term edible still have hairdressing effect.

Nutrition value: the nutrition value of Pomelo is very high, contain very rich protein, organic acid, vitamin and calcium, phosphor, magnesium, sodium and other essential elements of human body, which is incomparable to other fruits. It also contains very high levels of vitamin C and Pomelo acid, which is 150 milligrams per 100g of Pomelo, three times the amount of vitamin C found in lemons and navel oranges. This is why grapefruit is generally considered to be effective against the common cold. Vitamin C is known to have special effects on colds and neuralgia in general. At the same time, grapefruit is rich in tangerine peel, whose efficacy is similar to vitamin P in protecting and strengthening capillaries and preventing cerebral hemorrhage. The golden skin of grapefruit contains carotene, which is the main source of vitamin A. One grapefruit is rich in 1500IU of vitamins in the form of carotene. In addition, the component that Pomelo acerbity makes grapefruit mouthfeel slightly acerbity, to eliminate fatigue and stimulative digest secrete have very big help.