L Carnitine: Uses, Benefits, Dosage, and Side Effects StrengthLog Comprehensive review of the expanding roles of the carnitine pool in metabolic physiology: beyond fatty acid oxidation Journal of Translational Medicine Springer Nature Link Role of Carnitine Shuttle System in the Active Transport of Fatty Acyl Coa into the mitochondrial Carnitine Shuttle an overview ScienceDirect Topics Understanding the Benefits and Uses of Carnitine in Health and Fitness Fitness Health L Carnitine plays an important role in the larger metabolism equation: helping your body use fat efficiently as fuel. Learn more about the science on this week's post on The Wellness Edit.