Re thinking red meat: what's the beef? Carnitine: Requirements, food sources, benefits, and risks What is L Carnitine? L Carnitine is a naturally occurring amino acid derivative that the human body can synthesize itself. It is mainly found in red meat and dairy products. [1] Core Benefits of Red Meat Consumption and Hypertension: An Updated Review Current Cardiology Reports Springer Nature Link New study links L carnitine in red meat to heart disease Harvard Health L Carnitine for more energy TISSO Naturprodukte