No matter what kind of weight loss, the principle is to keep your mouth shut and open your legs. Also, protein, fat and sugar are sources of energy, and vitamins and carbohydrates improve metabolism. Sugar is the main source of energy. Therefore, as long as five nutrients are supplemented during the day, cucumbers and tomatoes are eaten raw at night, and enough vitamins are added. Try not to eat food with high sugar content, which is not painful. Never take diet pills, no matter how natural the advertisement is.