Prana ON Acetyl L-Carnitine Acetyl L-Carnitine is a pure amino acid commonly used for both it’s fat burning and brain boosting properties. When taken regularly, it’s well known to promote weight loss by transporting fatty acids into the body's cells. This in turn creates fuel to be burned for energy during exercise. This non-stimulant based amino acid will also boost energy levels without that unwanted crash. For best results take after exercise, or add into your post workout protein shake. Intended to be consumed on its own or stacked with the PranaOn Workout range, taking Acetyl L-Carnitine daily will ensure you see results!