Carnitine metabolic disorders and novel clinical approaches: Mechanistic insights from deficiency management to liver and kidney disease treatment ScienceDirect Acetyl L Carnitine Role of carnitine in disease Nutrition & Metabolism Springer Nature Link Supplement of the week: L Carnitine! This one doesn't just boost fat metabolismit can also improve recovery, endurance, and even brain function. If you're serious about performance and longevity, this might be Amazon.com: Seeking Health Acetyl L Carnitine Acetyl L Carnitine Supplement Supports Energy, Healthy Fat Metabolism, & Memory Health 500 mg, 90 Capsules : Health & Household