L Carnitine is not a magic fat burner , It wont melt fat, build muscle, or replace hard work., The only thing it burns is your money , Stick to the basics Nutrition, Training & Consistency. The Science of Carnitine: How It Works and Why It Matters L Carnitine: Benefits & Supplementation Integrated Mobile Health The Role of l Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation