How is Rallie different from other pet waters. From Puppy to Adult to Senior, we studied dogs' unique needs to create a superior hydration beverage in a category of its own. First, the water used to produce Rallie is known as the Sweetest Water in the World' and the safest. Rallie improves the delivery system for vitamins and actives that are approved by veterinarians. Rallie makes formerly dreaded vitamins a joy to drink. Dogs love Rallie.The RALLIE brands allow Fur Baby owners to show their Best Buddy how much they love them by offering them 5 amazing flavors supporting high-performance and all-purpose play using hydrogen technology, vitamins, and electrolytes for overachieving hydration. Rallie helps your Best Buddy with healthy muscles, energy and recovery, mental sharpness, healthy digestion and more