5 to 10 Calories & 0 Grams Sugar  5 Grams of Free Form Amino Acids per serving 1 serving provides 100 mg of caffeine from natural sources (from Green Tea and/or Coffee Bean) to help deliver Focus and Energy any time of Day* Whether you need an afternoon pick me up or something to use in the morning Control the intensity of the product by dialing up or down the number of scoops to fit your needs Be mindful of your caffeine intake throughout the day and don't use more than 10 scoops per day Have an Alexa device? Enable our “Optimum Nutrition Workout Recipes” skill Multiple Flavors to choose from including our NEW Tea Series and Naturally Flavored items. Contains allergens like Soy(Lecithin) Easy to Mix Anytime Energy Powder with Amino Acids