Comparison of short term and long term effects of peroral L carnitine intake: clinical implications of elevated TMAO levels in cardiovascular complications Systemic regulation of L carnitine in nutritional metabolism in zebrafish, Danio rerio Scientific Reports Effect of L carnitine on quality of life in covert hepatic encephalopathy: a randomized, double blind, placebo controlled study Is L Carnitine Safe? Watch FIRST BEFORE Taking L Carnitine Supplements If you are like a lot of people, you may have never heard of carnitine but this important nutrient is critical for our body's ability to optimally burn fat required for energy. Carnitine: the claims and why it may not work