10 Best Cat Litters For Odor Control 2025 in the United States

Dr. Elsey's Premium Unscented Cat Litter is designed with cat owners in mind, particularly those looking for effective odor control and minimal dust. Made from 100% bentonite clay, it excels in clumping ability, forming hard clumps that make scooping easy and prevent moisture from reaching the bottom of the litter box. This feature is especially beneficial for multi-cat households, as it helps maintain cleanliness and freshness between litter changes.

A standout strength of this litter is its low dust formulation, making it a great choice for both cats and owners who have allergies. The hypoallergenic nature of the product ensures a healthier environment. Additionally, the litter is unscented, which is a plus for pet owners who prefer to avoid artificial fragrances that can sometimes irritate both pets and humans. Another positive aspect is its low tracking nature. The medium grain size helps keep the litter contained, reducing the mess that can often accompany litter boxes.

While many users appreciate the unscented nature, some may find it doesn't mask odors as effectively as scented alternatives. Furthermore, the price point may be higher compared to conventional cat litters, which could be a consideration for budget-conscious cat owners. Lastly, as with any clay-based litter, there is always the potential for some fine dust, although this brand minimizes it. Dr. Elsey's Premium Unscented Cat Litter is well-suited for cat owners looking for good odor control and minimal dust, making it a solid choice for households with multiple cats or allergy sufferers. However, those who prefer a scented option or are looking for a budget-friendly product might want to explore other alternatives.

The Arm & Hammer Cloud Control Platinum Clumping Cat Litter is designed to keep your home smelling fresh with strong 14-day odor control. It combines moisture-activated odor eliminators and baking soda that work quickly to neutralize both urine and solid waste smells, which is great if odor management is your top priority. This litter clumps into hard, easy-to-scoop clumps, making daily cleanup straightforward and helping to remove odor sources efficiently.

One of its standout features is being virtually dust-free (99.9% dust-free), which is excellent for reducing mess and airborne particles, making it a better choice for cats or owners with allergies or respiratory sensitivities. The litter uses natural clay material and includes a light, hypoallergenic scent that avoids heavy fragrances and common allergens, so it freshens the box without overwhelming your nose or your cat’s. Thanks to its Dander Shield Technology, it even helps block airborne dander while scooping, which adds to the cleaner environment around the litter box.

While it claims reduced tracking, some users might still notice some litter spreading outside the box, as tracking can vary depending on your cat’s habits and paws. Also, being clay-based, it is not biodegradable and might be heavier to carry and dispose of compared to some alternative materials. This product is best suited for cat owners looking for strong odor control combined with low dust and a mild scent, particularly in multi-cat households or places where odor and cleanliness are a big concern. If you want a litter that balances effective odor elimination with gentle fragrance and reduced dust, this is a solid option to consider.

PrettyLitter Health Monitoring Cat Litter stands out mainly for its advanced odor control and unique health-monitoring feature. Made from silica gel crystals, it absorbs moisture and traps urine to neutralize odors effectively, which is a big plus if you want a fresher-smelling home. It’s also lightweight and produces very low dust, making it easier to handle and cleaner around the litter box compared to traditional clay litters.

One of its most distinctive benefits is the color-changing crystals that can help alert you to potential health issues in your cat’s urine, offering peace of mind if you’re concerned about urinary tract infections or kidney problems. However, because it’s a non-clumping litter, it requires scooping out solid waste without the convenience of urine clumps, which some cat owners might find less tidy or more time-consuming. It’s unscented, which is great if your cat is sensitive or you prefer no added fragrances, but some may miss added scents for extra odor masking.

Tracking is low, so you’re less likely to find litter scattered outside the box. This litter works well for cat owners who prioritize odor control, health monitoring, and easy maintenance over clumping performance. If you want a clumping litter, this might not be the best fit, but for those open to silica gel alternatives, it offers a smart, hygienic option that can simplify litter box care while supporting your cat's health.