What is do propel have caffeine?

Yes, Propel Fitness Water contains caffeine in some of its flavors. The caffeinated flavors include the Berry, Kiwi Strawberry, and Grape varieties. The amount of caffeine in Propel Fitness Water is relatively low, with an 8-ounce serving containing about 20 milligrams of caffeine. This is less than a cup of coffee, which typically contains between 95-200 milligrams of caffeine per serving. Propel also offers a variety of non-caffeinated flavors for those who prefer to avoid caffeine.