Carnitine Deficiency: What Is It, Causes, Symptoms, and More Osmosis 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. Comparison of short term and long term effects of peroral L carnitine intake: clinical implications of elevated TMAO levels in cardiovascular complications 5 Drinks That Can Increase Your Gout Risk Cardiovascular Health Integrative Overview Life Extension