Guangzhou Xizi Story Cosmetics Co., Ltd. was established on March, 2065438 19. The legal representative is Xiao Zhongyuan, and the business scope of the company includes: sales of biological products (excluding licensed business items); Sales of plant extract raw materials (excluding licensed projects, projects prohibited by laws and regulations may not be operated); Operating unlicensed medical devices; Wholesale of cosmetics and sanitary products; Import and export of goods (except those franchised by franchisees); Gem jewelry wholesale; Diamond jewelry wholesale; Wholesale trade of commodities (except licensed and approved commodities); Cosmetic manufacturing; Retail of cosmetics and sanitary products; Retail trade of commodities (except licensed and approved commodities); Biotechnology extension service; Biotechnology development services; Retail of medical supplies and equipment (excluding drugs and medical equipment); Advertising industry; Commodity information consulting service; Research and development of biological products (excluding licensed business projects); Health food wholesale (specific business items shall be subject to the Food Business License); Prepackaged foods wholesale; Management of licensed medical devices; Retail of prepackaged food; Health food retail (specific business items shall be subject to the Food Business License); Wait a minute.

Harmful substances refer to substances that human beings come into contact with under production conditions or in daily life, which can cause diseases or reduce health. Substances harmful to human health. Through practice, human beings gradually distinguish between edible items and harmful and toxic substances, but it is difficult to draw a clear line.