Optimum Nutrition Essential Amino Energy is a versatile supplement designed to support energy, focus, and muscle recovery. It contains a blend of essential amino acids to help support muscle repair along with natural caffeine from green tea and green coffee extracts to provide a boost of energy.

This refreshing formula can be used before workouts for energy, during workouts for endurance, or anytime during the day when you need a light energy boost. It mixes easily in water and offers great-tasting fruit flavours.