Did you know L carnitine, a vital amino acid, is naturally produced by your body and found in various foods? While acetyl L carnitine (ALCAR) can be a beneficial supplement for some, most people get Liquid L Carnitine Energy, Metabolism & Fat Burning Acetyl L Carnitine by Body Energy Club Body Energy Club Acetyl L carnitine confers neuroprotection against lipopolysaccharide (LPS) induced neuroinflammation by targeting TLR4 NFB, autophagy, inflammation and oxidative stress Metabolic Brain Disease Springer Nature Link