SCI-FIT's® L-Carnitine 500™ provides 500mg of the highest quality L-Carnitine suspended in a delicious, pH buffered pharmaceutical delivery system to ensure maximum absorption and stability. L-Carnitine is a Non-Protein Amino Acid that aids in the disposal of ketones (fat waste). L-Carnitine increases the body?s ability to use fat as an energy source, which increases the loss of body fat.