Acetyl L Carnitine VS L Carnitine: Which is Better? Meet L Carnitine a naturally occurring amino acid that plays a key role in helping the body convert fat into usable energy. It works by transporting fatty acids into your cells to 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 Acetyl L carnitine Molecular Structure Isolated on White Stock Illustration Illustration of medication, prescription: 236138315 Acetyl L Carnitine by Cost Price Supplements Cost Price Supplements Australia