10 Best Cat Litter For Odors 2026 in the United States

The ARM & HAMMER Cloud Control Platinum Clumping Cat Litter is a clay-based litter designed primarily to tackle odors effectively. It features a 14-day odor control promise, achieved through moisture-activated odor eliminators combined with baking soda, which neutralizes both liquid and solid waste smells quickly. The litter forms rock-hard clumps that make scooping easier and help remove odor sources fast, which is essential for daily cleanup.

One of its biggest strengths is its virtually dust-free formula (99.9%), which reduces airborne particles and dander, making it a good choice for homes with allergy concerns or sensitive cats. It also features a hypoallergenic light scent, offering a gentle fragrance alternative for those who find unscented litters too plain but want to avoid strong artificial smells. The granule size is typical for clay litters, balancing absorbency and clumping without creating excessive mess.

The litter is on the heavier side at 37 pounds, which might be cumbersome to handle or store for some users. Also, as a scented clay litter, it may not be ideal for cats sensitive to any scent at all, even if it’s light and allergen-free. This product is well suited for cat owners seeking a reliable, low-dust litter that controls odors effectively and is easy to scoop, particularly in multi-cat households or indoor environments where odor and dust are concerns.

PrettyLitter Health Monitoring Cat Litter is a non-clumping, unscented crystal litter made from silica gel, which excels in absorbing moisture and controlling odors effectively. Unlike traditional clay litters that form clumps, this product stays loose, meaning you won’t scoop solid clumps but will still need to remove soiled crystals regularly. The unscented nature is beneficial for cats and owners sensitive to fragrances. It produces very little dust (claimed to be 99% dust free), which helps keep the litter area cleaner and reduces respiratory irritation for both cats and owners. The granules are lightweight and low tracking, so less litter ends up outside the box.

A unique feature of PrettyLitter is its ability to change color based on the acidity or alkalinity of your cat’s urine. This can alert you early to potential health issues like urinary tract infections or kidney problems, providing a helpful monitoring tool especially for cats prone to such conditions. The bag size (6 pounds) is designed to last about a month without needing to add more litter, which offers convenience and cost-effectiveness.

As a non-clumping litter, it may require more frequent complete litter changes to maintain freshness. Cats that prefer the texture of clumping litter might need time to adjust to this product. This litter suits cat owners looking for strong odor control, low dust, and a health-monitoring feature, especially for cats with urinary concerns or sensitivities to scented litters.

Fresh Step Extreme Clumping Litter with Febreze is a clay-based cat litter designed especially for strong odor control, making it a good choice for cat owners who want to keep their home smelling fresh. Its main strength lies in its 15-day guaranteed odor control, thanks to Ammonia Block technology combined with Febreze freshness, which addresses the unpleasant smells often found in litter boxes. The litter clumps tightly and quickly due to ClumpLock technology, which helps make scooping easy and reduces leftover crumbles. This feature also helps keep the box cleaner and more comfortable for cats.

The scent is a noticeable Mountain Spring fragrance, which can be a plus if you prefer a fresh-smelling litter, but may not suit those looking for an unscented option. The product boasts low dust levels, helping to keep both the litter area and your home cleaner and reducing irritation for sensitive cats or owners. Absorbency is strong, quickly locking in liquids to maintain a dry environment. While the granule size isn’t explicitly detailed, the tight clumping and low dust suggest a well-balanced texture that manages mess well.

On the downside, the scented nature might not be ideal for cats or owners sensitive to fragrances, and as a clay litter, it may be heavier and less eco-friendly compared to some alternatives like plant-based litters. This litter is suitable for indoor cat owners who want effective, long-lasting odor control and easy cleanup, especially if they don’t mind a scented option and prefer a low-dust formula.