Carnitine Molecule of the Month September 2003 The most common cause of hypothyroidism worldwide is insufficient intake of iodine, a mineral found in iodized salt and some foods (such as seafood and dairy) that is needed for production of Frontiers L carnitine prevents lenvatinib induced muscle toxicity without impairment of the anti angiogenic efficacy Acetyl L Carnitine HCl 300 mg Capsules Supports Brain Health Bayview Pharmacy