Graves' Disease Treatments: Options, Effectiveness, and Risks Exploring the potential anti thyroid activity of Acetyl L carnitine: Lactoperoxidase inhibition profile, iodine complexation and scavenging power against H2O2. Experimental and theoretical studies ScienceDirect Acetyl L Carnitine 500mg Cognitive Support Carlson 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 Carnitine and Thyroid Disease page 1 Life Extension