L-carnitine, commonly known as carnitine, is a chemical compound in human body. After taking L-carnitine, people who lose weight can bring L-carnitine into fatty acids, and then fatty acids release substances that promote fat burning through mitochondria and other parts of cells, which can play a role in losing weight in a short time. It should be noted that this medicine will not rebound after taking it according to the course of treatment and the correct way. L-carnitine is just one of the auxiliary drugs to lose weight. If you want to restore your weight to the ideal weight state at one time, I suggest that you still need proper exercise during taking the medicine. Losing weight through exercise and medicine will produce better results. The principle of weight loss of L-carnitine is that the drug components enter the mitochondria of cells, then move to the inner membrane of mitochondria and other parts, and release energy through fat burning, thus achieving the effect of weight loss. So, as a dieter, have you ever taken L-carnitine?