L-carnitine helps to convert fat into energy by transporting fat, particularly long-chain fatty acids, into the mitochondria of cells. The fatty acids are oxidized to be used as fuel by generating ATP. L-carnitine is especially effective during intense exercise. L-carnitine helps in enhancing cellular energy and improving your performance. It restricts the build-up of lactic acid, which is the main cause of fatigue and thus, helps in improving endurance. MuscleBlaze Liquid L-Carnitine also offers 5mg of Vitamin B5 per serving. Vitamin B5 helps in formulating blood cells. MuscleBlaze Liquid L-Carnitine offers L-carnitine in liquid form which is easier and faster to get absorbed in your body as compared to other forms which make it faster acting.