Nutrex L Carnitine 3000 is a stimulant free, liquid supplement designed to support fat metabolism, energy production, and endurance. Providing 3000mg per serving, it helps convert fatty acids into fuel, aiding weight loss and Amazon.com: Nutrex Research L Carnitine 3000 (31 Servings, Berry Blast) Liquid Shots, Stimulant Free Supports Muscle Recovery For Men and Women : Health & Household New Launch Alert , Introducing L Carnitine 3000 Caffeine Free, Helps Weight Loss, Improves Performance, Increases Energy & Focus, Non stimulant, 0g Caffeine I 0g Sugar I 0g Carbs, ., ., L Carnitine 3000 White Gummy Jersey shore supplements