L CARNITINE 350 MG ( L CARNITINE ) 20 HARD GELATIN CAPSULES 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 Liquid Tropical Punch 1000 mg, 16 oz. NOW Foods Fruitful Yield When to Take L Carnitine for Optimal Training Benefits Transparent Labs Acetyl L Carnitine Mark Hyman, MD