FRS is a healthy energy drink that takes you up a level and keeps you there. FRS contains quercetin - a natural, powerful antioxidant found in blueberries, red onions, apples and cocoa. Quercetin helps extend your body’s natural adrenaline as well as neutralizes the oxidants in your body that cause fatigue. Joining quercetin to keep your energy on the level are key vitamins and potent antioxidants from green tea leaves. Inside one can is a daily allowance of enhanced mental focus, increased performance and the energy to keep you going. So rise up, stay up and enjoy your day.