Cosmetic raw materials refer to various natural, synthetic, or extracted substances used in the production of cosmetics. Based on their uses, they can be categorized into base raw materials, auxiliary raw materials, and functional raw materials. Base raw materials constitute the main body of the product, including components such as oils, powders, and solvents; auxiliary raw materials are used to stabilize the formula or impart properties such as fragrance and color, covering preservatives and perfumes; functional raw materials provide specific functions such as moisturizing and whitening. Various countries implement strict management of cosmetic raw materials. my country classifies raw materials into restricted components (47 types) and prohibited components (1388 types), and has established a "Catalogue of Used Cosmetic Raw Materials" for dynamic adjustment.
my country implements classified management for new cosmetic raw materials. High-risk raw materials require registration, while low-risk raw materials are subject to filing. Policies such as the "Several Provisions Supporting Innovation in Cosmetic Raw Materials" and the "Technical Guidelines for the Purpose of Use of Cosmetic Raw Materials (Trial)" have been issued to promote raw material innovation. Some raw materials, such as PFAS, are restricted in many countries due to safety risks; France stipulates that their residual concentration must not exceed 25 ppb. Biotechnology has become a new direction for raw material research and development, with extracts from plateau-specific plants being used to develop functional raw materials with antibacterial and antioxidant properties.
