Optimum Nutrition Amino Energy Sparkling Grape is perfect for those who lead an active lifestyle and want an energy boost without compromise. It's designed for healthy adults who need a refreshing drink to support their performance and endurance. - Contains 5 grams of amino acids to support your energy needs. - Includes 100 milligrams of caffeine for a gentle pick-me-up. - Enhanced with electrolytes to help you stay hydrated. - Delicious sparkling grape flavour for a refreshing taste. - Ideal for pre-workout or a midday energy boost. Great for on-the-go hydration, add to your cart to enjoy it delivered NZ-wide.