Understanding the Benefits and Uses of Carnitine in Health and Fitness Fitness Health L Carnitine: The Energy Booster Your Body Loves Turn fat into fuel and power up your recovery with one of our favorite performance vitamins. Boosts metabolism & fat burning (L Carnitine)?? Nature's Lab Gold CoQ10, Alpha Lipoic Acid, Acetyl L Carnitine HCl Supports Heart & Cognitive Health, 60 Capsules Walmart.com Glideon benefits of L Carnitine L Carnitine supports weight loss by increasing fat burning and energy. It enhances exercise performance and reduces muscle soreness. Additionally, L Carnitine improves heart health by boosting energy production in 20265 Cofit