Elite Metabolism Activator: L-Carnitine LS3 Lemon Lime delivers 3000mg of Advanced L-Carnitine Complex per serving. Calorie-Free, Sugar-Free, and Gluten-Free. Supercharged Calorie Burning: L-Carnitine assists in the processing of fatty acids, helping your body better utilize fat as a fuel, which supports overall fat loss. Improve your body's fat-burning abilities for better workout performance and energy levels. Backed By Science: Trusted by athletes and fitness experts worldwide. It is a combination of L-Carnitine, Acetyl-L-Carnitine, and L-Carnitine L-Tartrate. With this, iSatori has created a calorie-free, sugar-free, gluten-free, and great-tasting liquid that supports fat loss and metabolism. Customize Your Workout: Combining L-Carnitine LS3 3000 with exercise and a balanced nutrition plan will increase results. Groundbreaking Results: Aids in fat loss and energy production. The perfect supplement for those looking to improve body composition and athletic performance.