Therefore, it belongs to the medical beauty industry of beauty care industry. That is, medical beauty is an industry related to plastic surgery, which changes people's appearance and the shape of various parts of the human body. Light medical beauty is a brand-new concept of skin care through various non-surgical medical means. Generally speaking, light medical beauty refers to non-surgical beauty projects, such as laser, radio frequency, injection filling, biotechnology, chemical peeling and so on. From the field of cosmetics, light medical beauty refers to functional skin care products with light medical beauty-level skin care effects.