1, apples are rich in zinc, zinc is the human body in a variety of important enzyme synthesis components, and improve immunity, antibody production has a close relationship with the human body's growth and development of the key elements needed, but also the composition of nucleic acids and proteins are indispensable elements, nucleic acids and proteins can be effective to improve the memory of supplementation, so to improve the memory and immunity, eat more apples is beneficial.

2, apples contain a lot of phosphorus and iron, easy to be absorbed by the intestinal wall, and the aroma of apples is a good medicine for depression, can help to eliminate the restlessness and depression, and play a role in the brain and tranquility of the blood; in addition, the potassium in the apples and the human body in the combination of excess sodium salts, so that it is eliminated, is conducive to the balance of the body's electrolytes.

3, the apple contains more candy acid and flavonoids, potassium, vitamin C, vitamin E and other nutrients, can help break down excess body fat, to avoid excessive body fat, reduce the burden on the heart. In addition, the fruit acids and vitamins in apples make the human skin become delicate and moisturized, which helps delay the appearance of age spots.

4, apple fruit acids and vitamins can effectively adsorb cholesterol, so that with the feces out of the body, so that blood cholesterol can be effectively reduced, can reduce atherosclerosis, cardiovascular disease risk. At the same time, eating apples can also increase the secretion of bile, to avoid cholesterol deposits in the bile, resulting in the formation of gallstones.