10 Best Cat Litters 2025 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.

The ARM & HAMMER Clump & Seal Platinum Cat Litter is a clay-based, clumping litter designed especially for homes with multiple cats. One of its strongest points is the powerful odor control, thanks to a formula enhanced with baking soda and patented odor-sealing technology. It promises up to 14 days of odor protection, which is a big plus if you want less frequent cleaning. The litter forms rock-hard clumps, making scooping cleaner and easier, and the moisture-activated granules help lock in odors tightly.

In terms of dust, this product tends to produce less than some cheaper clay litters, reducing mess and respiratory irritation for both cats and owners. Tracking is relatively well-controlled but, like many clay litters, some granules may still stick to paws and spread outside the box. Absorbency is solid, helping keep the litter box dry longer.

On the eco-friendliness side, this litter is made from traditional clay and is not biodegradable, so it’s less environmentally friendly compared to plant-based options. Also, at 37 pounds, the package is quite heavy, which might be a consideration for storage and handling. If you have multiple cats and need strong, long-lasting odor control with easy cleanup, this litter fits well. It balances excellent odor control and clumping with typical clay litter traits.