Frontiers A perspective on intermittent fasting and cardiovascular risk in the era of obesity pharmacotherapy Role of L carnitine in oxidative metabolism. CoASH, acetyl CoA; CPT, Download Scientific Diagram Promoting flesh quality and fitness through intermittent fasting and dietary L carnitine supplementation in Leiocassis longirostris ScienceDirect 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. L Carnitine is not a magic fat burner It won't melt fat, build muscle, or replace hard work. The only thing it burns is your money Stick to the basics