Abstract

Many studies have shown that the population balance of skin micro-ecology community is closely related to skin health. Through the study on the principle of skin micro-ecology and the influence of physiological activities, this paper summarized the positive or negative disturbance influence of antiseptic and bacteriostatic components on skin micro-ecology in cosmetics that functioned on skin micro-ecology community and its physiological activities to affect the skin health. As a new perspective for the development of cosmetic formulation system and preparation form, it provides a new studying point for the safety evaluation of cosmetic formulation.