10 Best Cat Litters 2026 in the United States

The ARM & HAMMER Cloud Control Platinum Clumping Cat Litter offers several compelling features for cat owners. Its standout promise is a 14-day odor control guarantee, making it particularly suitable for multi-cat households. The litter uses powerful moisture-activated odor eliminators and ARM & HAMMER Baking Soda to neutralize both liquid and solid waste odors on contact, ensuring a fresher environment for longer periods.

Additionally, the litter incorporates Dander Shield Technology, reducing the amount of airborne dander during scooping, which can be beneficial for people with sensitivities. The hypoallergenic light scent is free from 26 known allergens, catering to those who prefer a lightly scented option without heavy fragrances. The product prides itself on forming rock-hard clumps, making it easier to remove waste and maintain cleanliness in the litter box.

However, being clay-based, it may produce some dust, although the product claims to have low dust levels. The litter's significant weight of 37 pounds could be a downside for some users, especially when handling or storing. Tracking might also be a minor issue, as clay litters tend to stick to cats' paws. This cat litter is ideal for those focusing on odor control, easy waste removal, and hypoallergenic properties, but the weight and potential environmental impact are considerations to keep in mind.

The PetSafe ScoopFree Disposable Crystal Cat Litter Tray is made of silica gel crystals, which absorb moisture quickly and control odors much better than traditional clumping clay litters. Thanks to its fresh scent crystals, it keeps your home smelling cleaner for longer. Designed specifically for the ScoopFree self-cleaning litter boxes, it offers convenience by eliminating the need for daily scooping — the entire tray is disposable, making cleanup easy and hands-free for weeks.

This litter is low-dust, benefiting both your cat's respiratory health and your home's cleanliness. The trays are leak-proof and lightweight, making them travel-friendly and easy to move around. Since it uses silica crystals rather than clumping clay, it doesn’t form clumps, which may not appeal if you prefer scooping clumps out regularly. Additionally, while silica gel efficiently absorbs moisture, it is not biodegradable and thus less eco-friendly compared to some natural litters like wood or corn-based options.

Tracking, where bits of litter stick to your cat’s paws and get scattered, is generally low with crystal litters, though some users notice a bit of tracking compared to heavier clay-based litters. This product suits busy cat owners or those seeking a low-maintenance, odor-controlling solution effective indoors and especially designed for use with the ScoopFree automatic system. However, if natural materials or clumping litter for manual scooping are priorities, other options may be preferable.

ARM & HAMMER Clump & Seal Platinum Clumping Cat Litter is designed with multi-cat households in mind, excelling in odor control, making it a strong choice for pet owners looking for reliability. Its ability to create rock-hard clumps simplifies the scooping process, ensuring a cleaner litter box environment. The patented formula absorbs, seals, and eliminates odors, with a promise of 14-day odor control. This is particularly useful for homes with multiple cats, where managing odors is essential.

On the strength side, the litter is 99.9% dust-free, which means less mess and respiratory irritation for both cats and humans during pouring and scooping. Additionally, the use of baking soda in its formulation enhances its odor-eliminating capabilities further. Its plant-derived particles are a bonus for those looking for a more natural option within traditional clay litters.

While it performs well in most areas, some users may find it less eco-friendly due to its clay composition. Although it’s efficient, those seeking fully biodegradable options may want to consider alternatives. Another potential downside is the price point; it may be slightly more expensive than other clumping litters, which could be a consideration for budget-conscious pet owners. If you prioritize odor control and ease of maintenance, ARM & HAMMER Clump & Seal Platinum is an excellent choice for cat owners. It suits those with multiple cats needing a reliable solution, but those concerned about environmental impact might want to explore other options.