Optimum Nutrition Essential Amino Energy + Electrolytes is a Costco-exclusive enhanced 3-in-1 formula designed to promote energy, focus, and hydration. This powdered dietary supplement delivers 5g of amino acids for muscle recovery and performance support, 100mg of caffeine from natural sources for energy, and a blend of electrolytes to replace what's lost through sweat. The formula includes 100mg of CognatiQ for enhanced focus and mental clarity, plus 200mg of L-theanine for mood support and healthy stress response.

Each container provides 72 servings in Tiki Twist flavor, offering exceptional value compared to the standard 30-serving retail version. This sugar-free, zero-calorie formula can be taken any time of day when energy and focus are needed, before or during sports, workouts, and other activities. Simply mix two scoops with 10-12 fl oz of water, juice, or other beverage, and take 20-30 minutes before activity for optimal results. The product is banned substance tested and suitable for athletes and fitness enthusiasts seeking comprehensive nutritional support for their active lifestyle.