Japan Weili Yibu Probiotics is a probiotic product that has been scientifically researched and verified. It contains many beneficial strains, such as Bifidobacterium and lactic acid bacteria, which can help maintain the balance of intestinal flora and promote the health of digestive system. These probiotics can inhibit the growth of harmful bacteria, enhance the intestinal barrier function, improve immunity and reduce the occurrence of intestinal problems and indigestion. Moreover, Japanese stomach-strengthening probiotics can also help regulate intestinal function and improve digestive problems such as constipation and diarrhea. It is a product verified by clinical trials and research, with high safety and effectiveness. So the probiotics in Japanese stomach are very good.