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 L Carnitine Is Involved in Hyperbaric Oxygen Mediated Therapeutic Effects in High Fat Diet Induced Lipid Metabolism Dysfunction L Carnitine Linus Pauling Institute Oregon State University Acetyl L Carnitine