Breast augmentation instrument promotes the secretion of female estrogen according to human physiological function, stimulates the generation of breast fat cells, and makes the breast enlarge without rebounding. Breast augmentation instruments are generally divided into six types: negative pressure breast enhancement, electric pulse stimulation, light irradiation, oxygen injection breast enhancement, auxiliary massage and comprehensive instruments. Among them, the multifunctional breast enhancement machine is a comprehensive instrument, which has two or more functions at the same time, achieving twice the result with half the effort.