ON Amino Energy by Optimum Nutrition

Mix up ESSENTIAL AMIN.O. ENERGY anytime you want a boost of energy, focus, and muscle recovery support. Each serving provides 100 mg of caffeine from natural sources to support energy and focus, along with 5 grams of amino acids for muscle support.¹

• 100 mg of Caffeine per Serving from Coffee Bean and/or Tea Leaf
• 5 Grams of Amino Acids per Serving for Muscle Recovery Support¹
• 5 to 10 Calories Per Serving with Zero Sugar
• Essential Amino Acid Delivery¹
• Supports Energy, Focus & Muscle Support¹