Wenfeng DingDr Ding Wenfeng gained his PhD in medicinal chemistry from Peking University. He is a leading figure in China’s burgeoning industry of the use of active peptides in skin care. He founded the Shenzhen Winkey Pharmaceutical Company Heis Dean of the Peptide Research Institute, Member of the Engineering Laboratory of the Chinese Academy of Sciences, and a researcher at the Research Institute of Peking University. He wrote China's first book on the application of peptides to skin with "Active Peptides for Skin Care." He has been awarded 13 patents and is the author of many scientific papers. Read More Read Less