Lets cut through the marketing noise and look at the actual science of fat loss. , A lot of supplements make big claims, but L Carnitine is heavily backed by research for its role in fat Systemic regulation of L carnitine in nutritional metabolism in zebrafish, Danio rerio Scientific Reports Silymarin, N acetyl Cysteine, L Ornithine L aspartate, L Carnitine, Inositol, Choline, L Glutathione, Co Enzyme Q 10, Multivitamins, Folic Acid, Zinc and Selenium L carnitine supplementation in non alcoholic fatty liver disease: A systematic review and meta analysis