According to Taobao.com, prune juice, a cherry wine from Stephy, is a nutritious drink, which contains prunes and other fruit ingredients. These fruit ingredients themselves contain a variety of vitamins and nutrients, so they are beneficial to the human body.

Kistler prune juice is the first brand of pure natural functional nutritional juice in China. Prune juice is imported from California by Shanghai Fenghui Company, and its products have been imported into China since the 2008 Olympic Games.