A: Nutritional supplements are a special kind of food. It uses biotechnology to extract nutrition from natural food, filter out the dregs of natural food, make nutrition easier to absorb, make the heat of food easier to control, easier to carry and taste sweeter. Nutritional supplements originally came from space technology, later used in clinic, and later used in sports people. Now, they have begun to serve ordinary people. Because we eat more food every day, but the nutrition is not necessarily enough, there are many conveniences that will cause nutritional deficiency, such as cooking methods; Eating habits; I don't know enough about nutrition, so it's not easy to carry, so I need to take in some extra nutrition. At this time, nutritional supplements are the best choice. Nutritional supplements are not medicines, but special foods, which have no side effects on human body. People don't have to be treated like drugs.

Fitness people need a lot of extra nutrition every day. Only when these nutritional supplements are sufficient can the effect of fitness be reflected. Therefore, people who exercise should not only pay attention to the fitness plan, the use of equipment and the arrangement of courses, but also pay attention to strengthening nutrition. Sports nutritional supplements increase nutrition in a convenient way. So I think it is necessary to eat. Unless your diet is perfect.