10 Best World Cat Litters 2025 in the United States

The Arm & Hammer Platinum SLIDE Easy Clean Clumping Litter is designed for multi-cat households. It utilizes patented EZ Clean Technology, which allows the litter to slide out of the box without the need for scraping or scrubbing. This feature makes it convenient for users who dislike the chore of cleaning litter boxes. The litter is made from clay and forms rock-hard clumps that are easy to scoop, thanks to moisture-activated micro-granules and plant-derived particles. This ensures efficient waste management and simplifies daily maintenance.

It offers robust odor control with 10% more odor eliminators compared to other Arm & Hammer products, combining powerful odor eliminators with baking soda to guarantee a 7-day odor-free home. This makes it particularly suitable for households looking for strong odor management. However, one potential drawback is that the litter is clay-based, which may not be as eco-friendly as other materials like recycled paper or corn. Additionally, some users may find the 37-pound weight of the product cumbersome to handle.

While it is designed to reduce dust levels, some users might still experience minimal dust during pouring. Tracking, where litter particles are carried out of the box on cats' paws, is another factor to consider, although the product does not specifically highlight features to address this. This product is well-suited for multi-cat homes looking for strong odor control and easy maintenance but may not be ideal for those seeking a lighter, more eco-friendly option.

The Arm & Hammer Cloud Control Platinum is a clay-based, clumping cat litter designed to keep homes fresh for up to 14 days through baking soda and moisture-activated odor eliminators. Its strong odor control targets both liquid and solid waste, making it a solid choice for multi-cat households or anyone wanting longer-lasting freshness. The litter forms rock-hard clumps, which makes scooping easier and quicker, helping to remove smells immediately.

One of its standout features is the very low dust level—around 99.9% dust free—which reduces mess and airborne particles, benefiting cats and owners with allergies or sensitivities. It also includes Dander Shield Technology to limit airborne dander during cleaning. The light hypoallergenic scent provides a gentle alternative to heavily scented litters, avoiding common allergens. Because it’s made from clay, it’s not the most eco-friendly option compared to biodegradable litters, and some users might notice tracking outside the box as heavier clumping litters tend to stick to paws.

While this litter excels in odor control and clean scooping, it doesn’t absorb moisture as quickly as some other materials like silica gel or plant-based litters. This product suits cat owners seeking strong odor control, low dust, and easy cleanup, especially for indoor cats, though it may not meet the needs of those prioritizing environmental sustainability or minimal tracking.

The ARM & HAMMER Clump & Seal Platinum Multi-Cat Complete Odor Sealing Clumping Cat Litter is a solid choice for households with multiple cats. It boasts impressive 14-day odor control due to its patented formula that absorbs, seals, and destroys odors on contact. The inclusion of ARM & HAMMER Baking Soda and 10% more odor eliminators than their regular formula further enhances its odor-fighting capabilities.

Users will appreciate the rock-hard clumps it forms, making scooping easy and efficient. The material includes plant-derived particles which contribute to its clumping effectiveness. However, at 37 pounds, this litter is quite heavy, which might be cumbersome for some users to handle. Additionally, while it aims to reduce dust, some users might still notice minor dust levels. Tracking, where litter particles get carried out of the box by cats, is another area that might need improvement.

This cat litter excels in odor control and clumping, making it suitable for multi-cat households, but its weight and potential for dust and tracking could be considerations for some buyers.