Acetyl-L-Carnitine (ALCAR) is a bioactive form of L-carnitine, an amino acid derivative that plays a vital role in cellular energy production. By transporting fatty acids into the mitochondria—the powerhouses of your cells—ALCAR helps convert stored fat into clean, usable energy.
What sets ALCAR apart is its ability to cross the blood–brain barrier, where it supports cognitive function, focus, and memory. Studies also show benefits for mood, stress resilience, and neuroprotection, making it a favorite for both mental and physical performance.