Regulate intestinal microecological balance: The production of lactic acid reduces intestinal pH, and secretes antimicrobial peptide substances to inhibit harmful intestinal bacteria, so as to effectively restore and maintain intestinal microecological balance, promote the proliferation of beneficial bacteria, and improve the ability of animals to resist disease and stress.

Enhance the body's immune function: It can enhance the phagocytic capacity of phagocytes, enhance the activity and quantity of immune cells, improve the level of humoral and cellular immunity, activate the relevant lymphoid tissues in the intestinal mucosa, improve the immune function of the digestive tract mucosa, and improve animal immunity and disease resistance.

Improve feed utilization rate: It has a rich enzyme secretion system to promote the digestion and absorption of nutrients. Degradation of complex carbohydrates in feed that can not be digested to improve feed utilization rate. At the same time, it produces vitamins, amino acids, short chain fatty acids and other nutrients to strengthen intestinal nutrition.

Improve the breeding environment: It can make the digestion and absorption of nutrients more thorough, reduce the available substances of harmful bacteria, reduce the production of ammonia, hydrogen sulfide and other harmful gases, and improve the breeding environment.