Butaphosphan is veterinary raw materials to promote metabolism with a strong antioxidant, which can effectively inhibit self-oxidation of fat at lower concentrations. In pure physical stimulation mode, it can enhance assimilation of each part in animal body, and can promote liver function, promote enhancement of smooth muscle function and improvement of skeletal muscle system in various organs, and help muscles movement and recovery from fatigue, reduce stress reaction, stimulate appetite, promote non-specific immune function.