I like the Premier protein flavored water (they have peach and tropical punch). I also love the vegetable bone broth (chicken, too) and I add bouillon paste to it for deeper flavor. I like the blue protein gatorade and I like the immunity booster Propel water in mango, pineapple peach, strawberry kiwi, watermelon, and black cherry. If you're really desperate for hydration and you've already met your protein goals, get some plain water and add sugar free kool-aid or IV hydration or something like that to it. Different flavors, no sugar, and still getting your water in.