L Carnitine Benefits for Fat Burning and How to Use ICONFIT L Carnitine Linus Pauling Institute Oregon State University Best Naturals L Carnitine 500 MG Capsules, 90 Ct Energy Fuel, Fitness Support, Transports Fatty Acids Walmart.com Both taurine and L carnitine play roles in muscle function, and their combination could potentially enhance muscle health, recovery and weight management. Dr. Thacker breaks down the differences of taurine and L carnitine in