The Science of Carnitine: How It Works and Why It Matters Acetyle L Carnitine Capsule U Liva Nutrition The Role of l Carnitine in Mitochondria, Prevention of Metabolic Inflexibility and Disease Initiation Did you know L carnitine, a vital amino acid, is naturally produced by your body and found in various foods? While acetyl L carnitine (ALCAR) can be a beneficial supplement for some, most people get Acetyl L Carnitine, 60 Vegan Capsules (500 mg per Capsule)