Which brand of probiotic freeze-dried powder is the best?

Just choose the probiotic freeze-dried powder that suits you. The intestinal environment of China people is complex, so it is best to choose targeted and localized probiotic freeze-dried powder which can solve the intestinal problems of China people. For example, plum blossom, my mother ate his goo goo, and the constipation that bothered her for a long time was solved the next day.