AlaniNu Energy Drinks Finally, an energy drink that you can feel good about consuming, especially when you’re busy and on-the go! Alani Nu Energy contain no sugar, and only 10 calories per can. Packing 200mg of caffeine, this energy drink will help give you the extra jolt your busy lifestyle needs in a variety of refreshing and unique flavors to choose from. Supplies 200mg of caffeine per can Contains 10 calories per can Vegan & gluten free energy drink Produced in a GMP (Good Manufacturing Practice) compliant facility Naturally Flavoured!