Authentic. According to relevant data, Taobao is a large-scale online retail and business circle in the Asia-Pacific region, which was founded by Alibaba Group in 2003, while Renxinkang (Renxinkang Xinxuekang natto Gel Sugar) was developed by Professor Wang from the School of Life Sciences of Wuhan University, which has thrombolytic and antithrombotic effects. At the same time, Taobao will conduct exclusive certification of Renxinkang drugs before they are put on the shelves to ensure the authenticity and quality of the drugs, and there will be no counterfeit drugs.