There are differences between Pure Psyllium and Probiotics in terms of ingredients, effects and methods of administration. 1. Ingredients: Probiotics have a wide range and can fight against all kinds of harmful flora, while Purella is a kind of food with no specific health care or therapeutic efficacy. 2. Role: Probiotics can regulate the host mucosa and systemic immune function, can regulate the imbalance of intestinal flora, and promote intestinal health. Pure Psyllium as food can replenish the nutrients and energy needed by the body, such as carbohydrates, proteins, fats and so on. 3. Dosage: Probiotics itself belongs to the active bacteria, can not use boiling water when taking, it is recommended to use lukewarm water below 40 degrees to take, and can not use yogurt to take. And clear pylorus can be taken directly, and can also be taken with milk. If the patient wants to regulate intestinal flora, it is recommended to follow the doctor’s advice to choose probiotics for treatment, while the bacterium has no therapeutic effect, to avoid delaying the disease and causing adverse consequences.