Exercise can be used for beauty. Exercise is a kind of physical fitness, which can prevent the occurrence of diseases in the body, increase self-immunity, and thus reduce the harm of some diseases to the human body. Athletes can give people a vigorous posture, which is an effect that makeup can't achieve. In addition, long-term exercise can also prolong people's life span, make the skin more ruddy and shiny, and maintain the natural beauty of vitality, so in general, exercise can beautify.