L Carnitine Dosage for Erectile Dysfunction Olimp L Carnitine 1500 Extreme Mega Caps deliver a powerful dose of 1500mg of pure L carnitine tartrate in each capsule. L carnitine plays a crucial role in transporting fatty acids to the mitochondria, Evaluation of L carnitine's protective properties against AlCl3 induced brain, liver, and renal toxicity in rats PLOS One L Carnitine Metabolic Health Supplement Metagenics Frontiers Modulation of Perturbed Cardiac Metabolism in Rats Under High Altitude Hypoxia by Combination Treatment With L carnitine and Trimetazidine