Tidy's Instant Action LightWeight cat litter traps odor from the start, prevents ammonia odor later AND it's half the weight compared to leading clumping litter. That's an instant win.

99.9% dust free based on measurement of airborne particles when pouring. Please keep in mind that while this product is 99.9% dust free, veterinarians typically do not recommend clay-based litter for cats with respiratory issues or who are recovering from surgery.