L Carnitine as Pre Workout Supplement: Guide The Science of Good Health 90% people take L Carnitine with the wrong expectations and then say, Bhai kuch kaam nahi kiya., Truth is L Carnitine is NOT a magic fat burner. It wont melt belly fat while you eat anything and L Carnitine vs Pre Workout: Which Supplement Should You Take? Amazon.com: ProSupps L Carnitine Liquid 3000, Stimulant Free Liquid Shots for Men & Women Clean Workout Drink for Energy, Performance & Muscle Recovery No Sugar, No Carbs 31 Servings, Blue Razz : L Carnitine Benefits, Uses, Dosage, Foods, Side Effects Dr. Axe Best Time to Take L Carnitine: Morning vs Evening for Better Fat Loss & Performance