Musashi Miyamoto selenium disulfide shampoo is which country?

China Musashi Miyamoto dandruff shampoo was developed by Nanjing Tongrentang, which has the functions of removing acne, relieving itching, removing mites, removing dandruff, cleaning and controlling oil. Nanjing Tongrentang, now Nanjing Tongrentang Pharmaceutical Co., Ltd., is located at No.32 Yaogang Village, Yuhuatai District, Nanjing City, Jiangsu Province. It is the only Chinese medicine enterprise in Nanjing that uses modern technology to produce traditional varieties of ancient prescriptions and comprehensive new dosage forms, integrating science, industry and trade. It was awarded "China Time-honored Brand" by the Ministry of Internal Trade 1995, and was awarded the first batch of "China Time-honored Brand" by the Ministry of Commerce in China in 2006.