10 Best Cat Litter 2025 in the United States

Dr. Elsey's Ultra Unscented Clumping Clay Cat Litter is made from 100% bentonite clay, known for its strong clumping ability. This helps create hard, solid clumps that are easy to scoop and prevent moisture from settling at the bottom of the box, making maintenance simpler. The litter is unscented, which is great for cats or owners sensitive to fragrances. It offers superior odor control with natural ingredients, keeping your home smelling fresh even in multi-cat households.

A major plus is its very low dust formula—99.9% dust-free—making it suitable for allergy sufferers and helping to keep your home cleaner. Additionally, it has low tracking due to its medium grain size, so less litter gets scattered outside the box. On the downside, like many clay-based litters, it’s heavier than alternatives, which might be a consideration if you carry litter bags frequently. Also, while the medium granule size helps with tracking, some very particular cats might prefer finer or different textures.

This litter presents a strong option for cat owners seeking effective clumping and odor control without added scents. It is especially suitable for indoor cats across all breeds and life stages.

The PetSafe ScoopFree Crystal Cat Litter and Refill Tray is designed to work with self-cleaning litter boxes, offering a mostly hands-off experience for cat owners. Its silica gel crystals are non-clumping but highly absorbent, quickly drying urine and solid waste to help control odors much better than traditional clay litters. This litter’s fresh scent adds an extra layer of odor control, which is great for indoor use. Because it’s made from crystals, the dust levels are very low—99% dust-free—making it a good choice for cats and owners sensitive to dust. Tracking, or litter being carried outside the box, is also minimized due to the weight and texture of the crystals, reducing mess around your home.

One of its biggest conveniences is the disposable tray system: no scooping is needed, and when it’s time to clean, you simply throw away the entire tray, which includes a leak-proof plastic liner to protect floors. This saves time and effort but means you need to keep buying replacement trays. Since the litter doesn’t clump, it might take some getting used to if you prefer to scoop waste. Also, some cats may not immediately like the different texture compared to clumping clay litter.

The trays come in a 3-pack with lids for easy disposal and are sized for house cats of all life stages. If you want a low-maintenance, odor-controlling option that keeps dust and tracking low and don’t mind disposable trays instead of scooping, this product is a solid pick. If you prefer clumping litter or want a more traditional scooping routine, this might not be the ideal choice.

The Arm & Hammer Platinum SLIDE Easy Clean Clumping Litter is a popular choice for multi-cat households. One of its standout features is the patented EZ Clean Technology, which ensures that the litter slides out of the box without any scraping or scrubbing required. This is a major plus for ease of cleaning. The litter is made from clay, known for its excellent absorbency and ability to form tight, rock-hard clumps, making scooping easier.

The product boasts a strong odor control system, combining powerful odor eliminators with ARM & HAMMER Baking Soda, aiming to keep your home odor-free for up to 7 days. Additionally, it contains 10% more odor eliminators than the previous version, which further enhances its effectiveness in neutralizing smells. However, the litter can be quite dusty, which may not be ideal for cats with respiratory issues or for households looking to minimize dust. It also tends to track easily, meaning litter granules may get scattered outside the box, requiring more frequent sweeping.

At 37 pounds, the product is relatively heavy, which may be cumbersome for some users to handle. Despite these drawbacks, the Arm & Hammer Platinum SLIDE Easy Clean Clumping Litter remains a solid option for those prioritizing odor control and easy maintenance in a multi-cat environment.