Acetyl L Carnitine (ALCAR) Supplement for Horses Mad Barn Emrald Labs L Carnitine Weight Loss Supplement Acetyl L Carnitine 500 mg Acetyl l Carnitine (Alcar) Private Label Manufacturer White Label Third Party Manufacturing Acetyl L Carnitine Supplement (ALCAR) 500 mg Superior Labs Precision Nutrition's ALCAR (L Carnitine) This amino has a couple benefits: It helps the body turn fat into energy by transporting fatty acids into your cells. With this amino being 'acetylated' it