Does Princess Zhou Xiao of Datang have hormones?

No. According to the information about new makeup in official website, Princess Zhou Xiao's Tang Dynasty Royal Bottle contains nicotinamide, hyaluronic acid, collagen and vitamin C, and contains no hormones. In 2007, Xinzhuang Group produced Princess Zhou Xiao Bottle in Tang Dynasty. Is a comprehensive cosmetics company integrating R&D, production, sales, training and education.