What is Shengyuan Youbo Purple Can? Shengyuan Youbo Purple Can is a beauty product, which is a skin care product. It is a purple cream that is widely used in the field of female beauty to achieve effects such as lightening and whitening skin, repairing skin cells, and improving facial contours. There are many types of it on the market, but it is generally represented by the Shengyuan Youbo Purple Can. How effective is Shengyuan Youbo Purple Can? 1. Improve skin elasticity: Shengyuan Youbo Purple Can is rich in collagen