No harm. Small blue bottle probiotics are health products with probiotics as the main component. This product can achieve the purpose of health care by oral administration, which can promote the peristalsis of the stomach and make the toxin excreted faster. Secondly, it can promote the metabolic process of fat, because fat is decomposed as a daily energy source, so you can lose weight. Finally, it can adjust the balance of intestinal flora, so it can improve the efficiency of food digestion, absorption and utilization, and avoid problems such as abdominal distension and indigestion.