Fat cells are mainly broken down into three compounds: water, glycerol and fatty acids. Water and glycerin enter the lymphatic system and are excreted in the urine. Fatty acids are heated by the radio frequency of the beauty machine to accelerate metabolism, and are absorbed by the liver and converted into energy. The fat knife does not have any side effects on the body during the whole process of breaking up, separating and metabolizing fat, and it can also provide the body with fatty acids. While breaking and dispersing cellulite, the fat knife solves the root cause of obesity, that is, the volume and area of cellulite, and then accelerates the dissolution and metabolism out of the body through radio frequency, which is truly safe and effective.