L-carnitine can accelerate fat digestion and help to lose weight. This is a well-known thing, so can you lose weight only by the role of L-carnitine? Of course not. L-carnitine is just a catalyst to help you lose weight. If you really want to see the effect, you must cooperate with the exercise. Proper exercise combined with L-carnitine can achieve the goal of healthy and rapid weight loss. For example, L-carnitine arranges all the fat in the body, which can only be consumed by moderate exercise, but if you don't do any exercise, it will definitely have no effect, and the effect of L-carnitine will not play a role in losing weight.