syntha-6 edge is a synthesis of premium proteins designed to give your muscles the protein they need to support recovery without the excess carbs and fat you don’t want. this lean protein packed shake delivers a milkshake like experience that will have you convinced its your cheat day. give your recovery the performance edge. help fuel your muscles and reward your taste buds with Syntha-6 Edge. 24g protein per serve. 6g carbs per serve. 153 calories per serve.