Sports, L Carnitine Liquid, Tropical Punch, 16 fl oz (473 ml) Healthline Reclining Shower Commode Chair with Legrest and Footrest L Carnitine Vitamin Supplement for Energy and Metabolism Boost Your body already makes L Carnitine, so why do people take it as a supplement? Because while it helps burn fat for energy, it only works when paired with the right lifestyle. So Your body already makes L Carnitine, so why do people take it as a supplement? Because while it helps burn fat for energy, it only works when paired with the right lifestyle. So