1. Department of Dermatology and Venereology; The 3rd Affiliated Hospital of Sun Yat-sen University; Guangzhou China
2. Skin Research Center; Landproof Testing Technology Co., Ltd; Guangzhou China
3. Cosmetics Testing Center; Guangzhou Products Quality Supervision and Testing Institute; Guangzhou China
4. Department of Dermatology and Venereology; The First Affiliated Hospital of Guangzhou University of Chinese Medicine; Guangzhou China
5. Department of Dermatology and Venereology; The Shenzhen People's Hospital; Shenzhen China