L-carnitine transfers long-chain fatty acids, such as triglycerides into mitochondria (a cell’s energy powerhouse), where they may be oxidized to produce energy. L-carnitine is a very popular supplement that promotes growth and development. It is also used for fat-burning and increasing energy.
Studies have been conducted on L-carnitine since as early as 1937 which show that the body’s cardiovascular system can greatly benefit from its intake. Also, there are a variety of published studies that show L-carnitine is useful in increasing the heart’s output and improving its functioning, as well as stimulating the heart’s energy supply and improving cardiac performance.