Naturally flavored with notes of orange and mango, Tru Energy Seltzer is a caffeinated sparkling water made with real fruit juice and B vitamins. A healthy alternative to energy drinks and sodas, each can contains no added sugar and only 10 calories. ENERGY DRINK - Blended with green tea extract, natural caffeine, and B vitamins, Tru Energy Seltzer is a caffeinated sparkling water. Often enjoyed as a clean energy drink, Tru offers B vitamins in a naturally flavored sparkling juice. REAL FRUIT JUICE - Unlike most best selling energy drinks, Tu Energy Seltzer is a carbonated water made with real mango fruit juice and natural flavors. This fruit flavored sparkling water always delivers a light refreshing orange mango taste. NATURAL CAFFEINE - Infused with 100 mg of caffeine sourced from green tea extract and natural caffeine, Tru Energy sparkling water provides clean energy for hours whether you just woke up or simply need a boost to avoid a crash.