asetyyliLkarnitiini

Asetyyli-L-karnitiini, often abbreviated as ALCAR, is a naturally occurring amino acid derivative that plays a crucial role in cellular energy metabolism. It is synthesized in the body from L-carnitine and acetyl-CoA. Asetyyli-L-karnitiini is primarily involved in transporting fatty acids into the mitochondria, where they are broken down to produce energy in the form of adenosine triphosphate (ATP). This process is essential for the function of many tissues, particularly those with high energy demands such as the brain, heart, and muscles.

Beyond its role in energy production, asetyyli-L-karnitiini is also recognized for its potential antioxidant properties and its involvement in neurotransmitter synthesis. It can cross the blood-brain barrier, leading to its investigation for various neurological applications. Supplementation with asetyyli-L-karnitiini is available and has been studied for its effects on cognitive function, nerve health, and exercise performance. The body produces asetyyli-L-karnitiini, but it can also be obtained from dietary sources like red meat and dairy products. Its stability and bioavailability are generally considered good.