The Cutting Edge in Taste and Nutrition. Protein Powder Drink Mix. Ultra-Premium Protein. Milkshake Like Taste. Synthesis of Premium Proteins. Use Anytime Day or Night. Real Milkshake-Like Taste and Texture. Naturally Occurring BCAAs and EAAs. 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 it’s your cheat day. Give your recovery the performance edge. Fuel your muscles and reward your taste buds with SYNTHA-6 EDGE.