It can be seen that the order of Vc content in five kinds of pomelos is Meiwan pomelo-Shatian pomelo-Huyou-Guihua pomelo-Honey pomelo.
Modern medical research has found that grapefruit meat is rich in vitamin C and insulin-like components, so it has the effects of lowering blood sugar, reducing blood fat, losing weight and beauty beauty. Regular consumption helps to treat diseases such as hypertension, diabetes and arteriosclerosis. It has the functions of strengthening body constitution and beauty beauty for obese people.
Extended data nutrient composition
Grapefruit contains sugar, vitamin B 1, vitamin B2, vitamin C, vitamin P, carotene, potassium, phosphorus, citric acid and so on. The main components of pomelo peel are naringin, neohesperidin, etc. The pomelo core contains fatty oil, cortex phellodendri, cortex phellodendri lactone, etc.
Grapefruit is rich in nutrition. The edible part per100g contains 84.8g of water, 0.7g of protein, 0.6g of fat, 0.2g of carbohydrate/kloc-0, 0.8g of crude fiber, 4 1 mg of calcium, 43mg of phosphorus, 0.9mg of iron and 0./kloc of carotene.
Baidu encyclopedia-grapefruit