Amino blend a perfectly blended mix of amino acids to aid in muscle recovery Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery Energy blend with 100 milligram of caffeine coming from green tea and/or green coffee extracts to supply you with a boost of energy to help you get through the day or a grueling workout Mental focus don’t allow the day to get the best of you, the unique formula in essential amino energy helps provide you with the mental focus you need Optimum Nutrition is the World's #1 Sports Nutrition Brand. Banned substance tested - Highest quality control measures so you feel comfortable and safe consuming the product