Carnitine Supplements: Understanding Their Benefits and Uses

Carnitine is a naturally occurring compound found in human and animal tissues. It plays a key role in energy production within cells by helping to shuttle fatty acids from the cytoplasm into the mitochondria where they are burned for energy production. Carnitine also helps transport waste products out of the mitochondria. While the body produces carnitine endogenously, supplemental carnitine has gained popularity for its purported benefits.