L Carnitine Before or After Workout Which Is Better for Fat Loss ? L Carnitine doesnt magically burn fat, it helps your body use fat as energy. Combine it with training and consistency, and youll feel the difference @Marybosch shows us how L Carnitine will boost L carnitine 15ML (25minutes before workout), Pre workout 25minutes before workout 1 recommended scoop ., Step 1 : Add L carnitine supplements before workout, Step 2: Add cardio after workout 15 30 Burn fat smarter, not harder., Most people think fat burn = more cardio. Truth is, your body needs the right tools to actually use stored fat as fuel., Thats where L Carnitine comes in its