Health care products are only auxiliary means, and health care depends on reasonable diet, moderate exercise, mental balance, smoking cessation and alcohol restriction. Health food is effective for human body, but only if it is used correctly on the basis of correct living habits. Incorrect living habits, even the best health food will not have much effect. However, as long as we have good living habits and ways, plus reasonable nutritional supplements, our bodies will turn on the self-repair function in genes and make our bodies as healthy as possible.