Eating fewer staple foods does not necessarily result in better skin; there is no direct relationship between eating fewer staple foods and better skin. Staple foods, including grains, beans and potatoes, provide mainly carbohydrates, while coarse grains and whole grains are also important sources of B vitamins, minerals, dietary fiber and protein. Eating fewer staple foods usually does not make your skin better, and generally does not result in improved skin texture. Often eat less, do not eat staple food will lead to unbalanced diet structure, long-term may also cause malnutrition, gastrointestinal diseases, endocrine disorders and other diseases. Want to make the skin better should choose the scientific method, daily life to do a good job of skin care, pay attention to clean skin, scientific skin care, can choose the regular natural non-irritating skin care products, timely to the skin to replenish the water and nutrients, so that the skin to maintain the state of hydration. It is recommended to eat a balanced diet, meat and vegetables, intake of some fresh fruits and vegetables, ban spicy food, light diet, maintain emotional stability, appropriate exercise and so on.