Acetyl L-Carnitine (ALCAR) is a form of L-Carnitine, a naturally occurring amino acid derivative often used as a dietary supplement. It plays a role in fatty acid metabolism and energy production.
This natural amino acid derivative occurs naturally in the body and may contribute to fat metabolism by aiding in the transport and oxidation of fatty acids for energy production. It can also support recovery by potentially reducing muscle damage and promoting the recovery process, which can lead to shorter recovery times. In addition, Acetyl L-Carnitine may have neuroprotective properties that may help maintain cognitive functions during and after prolonged exercise. It may also improve oxygen supply to muscles, which may promote endurance.