Most people talk about carnitine like it is one supplement. It is not. Acetyl L carnitine and L carnitine L tartrate do different jobs, and picking the wrong one for the wrong goal is where people Are L Carnitine and L Carnosine the Same? Anti Aging Systems Losing weight with L carnitine supplements. Yes or no? The Benefits (and Limitations) of L Carnitine for Fat Loss L Carnitine Benefits for Fat Burning and How to Use ICONFIT The bright and the dark sides of L carnitine supplementation: a systematic review Journal of the International Society of Sports Nutrition Springer Nature Link