You can buy it in general pharmacies, but it can only be used as an aid, and the effect is not obvious. If you really want to nourish your stomach, therapeutic tea is the best way to nourish your stomach. Therefore, to solve the problem of stomach diseases, it is the right way to slowly adjust with Chinese medicine. Recommend a nourishing stomach (/qlsquimq) seen in the CCTV health column "My health is my master", and the effect is very good, just for half a year. After more than ten years of old sick stomach, I have been nursed back to health, and I have not suffered any more.