MiO Energy Naturally Flavored Wicked Blue Citrus Liquid Water Enhancer with Caffeine provides delicious citrus flavor with a boost of caffeine and B vitamins. Just a squeeze will transform plain water into an instant blue citrus drink with the fruity flavor you love. Made with natural flavors, this energy water enhancer delivers 60 milligrams of caffeine per squeeze. It's packed in a travel sized 1.62 fluid ounce bottle you can take on-the-go, helping you stay awake and motivated no matter where life takes you. These citrus flavor drops don't need to be refrigerated. Just one squeeze packs enough flavor for 8 fluid ounces. Whenever you're craving something fruity, turn your bottled water into a cool blue citrus drink for a delicious caffeine fix anytime, anywhere.