L Carnitine Benefits for Male Erectile Dysfunction: What the Evidence Shows Want more energy while supporting fat burn? Let's talk L Carnitine! This week's highlight: L Carnitine A powerful supplement that helps your body turn fat into usable energy supporting weight loss, L Carnitine L Tartrate: 8 Key Benefits Dr. Lam L Carnitine: The Energy Booster Your Body Loves Turn fat into fuel and power up your recovery with one of our favorite performance vitamins. Boosts metabolism & fat burning Does L Carnitine Help Erectile Dysfunction?