Palm juice is a kind of juice from the palm leaves, can give the body carbohydrates and other nutrients, as a food generally has no treatment of disease efficacy and effect. Palm juice is rich in minerals, carbohydrates, dietary fiber, vitamins and other nutrients can provide the body. Every 100 grams of palm juice containing calories 115 kcal, containing protein 2.7 grams, containing 0.2 grams of fat, containing 25.6 grams of carbohydrates, containing 481 kilojoules of energy, containing 1.5 grams of dietary fiber, containing 24 micrograms of folic acid, containing vitamin E0.5 milligrams of vitamin C8 milligrams of sodium 14 milligrams of potassium 1,806 milligrams of calcium 18 milligrams, and so on. Although some components of palm juice have been shown to be useful in modern research, although the effective levels are limited, and as a food it generally has no role in treating disease.