Vitamin L Carnitine Healthy Nutrient Rich Food Vector Illustration Stock Vector Illustration of food, organic: 187983218 Liquid L Carnitine 3000 Nutrex Amino Acids 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 Vitamin L Carnitine Healthy Nutrient Rich Food Vector Illustration Stock Vector Illustration of care, duck: 187983189