Injectable L Carnitine for Slimming: Does It Really Work? National Medical Resources Inc If you're putting in the work but the scale isn't moving, your body might just need a little help tapping into its fat stores. That's where L Carnitine comes in. It's not a Liquid L Carnitine Core Nutritionals L Carnitine doesn't magically burn fat, it helps your body use fat as energy. Combine it with training and consistency, and you'll feel the difference @Marybosch shows us how L Carnitine will boost your L Carnitine Linus Pauling Institute Oregon State University