Li Shizhen Authentic is a brand of traditional Chinese medicine. Under the name of Li Shizhen, the brand is committed to inheriting and developing Chinese medicine culture, producing and selling Chinese herbal pieces, Chinese patent medicines, health care products and other products. Authentic Li Shizhen, produced by Beijing Tongrentang Science and Technology Development Co., Ltd. and established in 1995, is one of the largest Chinese medicine enterprises in China with a long history and profound cultural background. Li Shizhen's authentic products are guaranteed in quality, and are trusted and welcomed by consumers.