This wasn't a quick listicle. iHeartCats broke down formulas ingredient by ingredient, addressed VOHC standards, and answered reader FAQs on cat dental health, and Oxyfresh still came out on top with its own named category.
The reason cats-first shoppers should care: our Oxygene® and zinc acetate formula was built for exactly the drinkers who notice everything. No mint flavor, no odor, just tasteless, effective oral care that works for cats and dogs alike, making it a no-brainer for multi-pet homes.
Read the full comparison: https://iheartcats.com/best-dental-water-additives-for-cats/
Even the pickiest cat won't notice this one. Shop Oxyfresh for Cats →
