111, Inc., through its subsidiaries, operates an integrated online and offline platform in the healthcare market in the People's Republic of China. The company sells medical and wellness products through online retail, and wholesale and retail pharmacies, as well as provides value-added services, such as online consultation services and e-prescription services to consumers. Its product portfolio comprises drugs, nutritional supplements, contact lenses, medical supplies and devices, and personal care and baby products. The company also operates an online marketplace. As of December 31, 2018, it operated 12 retail pharmacies under the Yi Hao Pharmacy brand in Guangzhou, Shanghai, Tianjin, and Kunshan. In addition, it offers warehousing, logistics, procurement, research and development, and consulting services; and software development and information technology support services. The company was formerly known as New Peak Group and changed its name to 111, Inc. in April 2018. 111, Inc. was founded in 2012 and is headquartered in Shanghai, the People's Republic of China.