Everything You Need To Know About Carnitine 

Everything You Need To Know About Carnitine 

Carnitine is a compound that helps transport fatty acids into cells to be burned for energy. It is produced by the body from amino acids like lysine and methionine, and found in foods, particularly animal products. There are different forms of carnitine, such as L-carnitine, acetyl-L-carnitine, and propionyl-L-carnitine, each with unique benefits, like supporting brain function or boosting athletic performance. While the body can normally make enough carnitine, certain conditions, like a plant-based diet or intense physical activity, may require supplementation. Essentially, carnitine helps convert fat into energy, supporting metabolism and physical performance.

Food Sources of Carnitine
Carnitine is found primarily in animal products, with red meat being the richest source. Other sources include poultry, fish, and dairy, while plant-based foods like vegetables, fruits, and grains provide minimal amounts of carnitine. The bioavailability of dietary carnitine ranges from 63% to 75%. Small studies provide estimates of carnitine content in various foods, as shown in the table below:

Carnitine Content of Selected Foods