There's a reason L carnitine keeps showing up in PCOS research Because PCOS is closely tied to insulin resistance, inflammation, and metabolic dysfunctionand L carnitine plays a role in energy metabolism and fat utilization. L Carnitine Liquid Plus Premium Sportsfood Energybody High Triglycerides Linus Pauling Institute Oregon State University Muscle Specific Deletion of Carnitine Acetyltransferase Compromises Glucose Tolerance and Metabolic Flexibility ScienceDirect L Carnitine for PCOS: Everything You Need to Know PCOS Nutrition Center