Of course there is!

Although there is no special agent for Zhenghe health products in Shenyang at present, they should be sold in all major pharmacies, such as Tongrentang Pharmacy and Yangshengtang Pharmacy in Shenyang. After all, Zheng He is a well-known brand. How can you not buy it in Shenyang?

As for the effect, I personally think it is good.