No endorsement. Stephy Studio released a video on Tik Tok platform, saying that Stephy himself has never endorsed or recommended many products of Yan-shou brand. Many brands make use of the star effect to make false propaganda by forging recommended pictures, misleading consumers and having a very bad influence on the reputation of public figures. Duoyan Slim prune juice and Duoyan Slim are products of Duoyan Group. Duoyan Slimming prune juice is mainly suitable for people who want to lose weight, and Duoyan Slimming is suitable for people who want to keep fit.