Optimum Nutrition Optimum Nutrition Essential Amino Energy, Pack of Two 30 Servings (Strawberry Lime 2 x 30 Servings)

Mix up ESSENTIAL AMIN.O. ENERGY anytime you want a fruit flavored or coffeehouse inspired boost of energy and alertness. You can determine what's appropriate for any situation, adding a 2-scoop serving to water for an afternoon pick-me-up or increasing the amino acid matrix to 10 grams with a 4-scoop pre-workout drink that delivers 200 mg of caffeine from green coffee and green tea extracts.