Isatori L Carnitine 1500 Liquid L Carnitine With Acetyl L Carnitine Mixed Berry Flavor (24 Servings) Amazon.com: iSatori L Carnitine LS3 1500, Triple Blend Liquid L Carnitine Supplement, with Acetyl & Tartrate, Stimulant Free Energy, Low Calories, Sugar or Gluten, Keto Friendly, Pink Lemonade (32 Servings) : Health & Household If you've only thought of L Carnitine one way, watch this. There's a part most people never hear about and it changes how you look at it. Full article in the bio. #LCarnitine # L CARNITINE Fat Loss Liquid Fat Burner and Metabolism Activator (1500m Isatori, L Carnitine LS3 3000, Bombsicle iSatori launches a new Lemon Lime flavor for L Carnitine LS3