Blog Post: ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Cat Litter Review

Oct 02, 2025

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Introduction: Why Cat Owners Are Switching to ARM & HAMMER SLIDE Platinum

ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Cat Litter

Cat owners know the struggle: constant scooping, lingering odors, and litter that turns into cement at the bottom of the box. That’s why ARM & HAMMER developed their Clump & Seal SLIDE Platinum Multi-Cat Litter — promising 14-day odor control and an easy-clean formula. But does it live up to the hype? I tested it in my multi-cat household and dug into user reviews to find out.

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Key Features of ARM & HAMMER Clump & Seal SLIDE Platinum

14-Day Odor Control Guarantee

ARM & HAMMER’s formula uses moisture-activated micro-granules with baking soda and odor eliminators, designed to keep your litter box fresh for up to two weeks.

EZ Clean Technology

This litter is built to slide right out of the box — meaning no scraping or chiseling at the bottom when cleaning.

Multi-Cat Strength

Specifically formulated for homes with multiple cats, it provides extra odor defense where it’s needed most.

My Testing Experience

I used ARM & HAMMER Clump & Seal SLIDE Platinum in a home with two active cats and one senior cat, scooping daily and observing odor control, clumping performance, and cleanup ease.

ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Cat Litter

What I noticed:

  • Odor control was solid for a full week, then began to weaken slightly by day 10.
  • Clumps were tight and easy to scoop without breaking apart.
  • The slide-out technology really worked — no sticky cement-like mess at the bottom of the pan.
  • Tracking was minimal compared to cheaper litters.

Real User Feedback

To confirm my results, I pulled insights from other pet parents on Reddit, Amazon, and forums:

⭐ Many praised the easy cleanup — no scraping required.
⭐ Cat owners with multiple cats said odors were drastically reduced compared to other brands.
⚠️ Some noted that while cleanup is easier, it’s dustier than premium alternatives like Dr. Elsey’s.
⚠️ A few mentioned that it’s slightly pricier than other clumping litters.

Pros and Cons

ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Cat Litter

Pros ✅

  • Excellent clumping, easy to scoop
  • Strong odor control (especially for multi-cat homes)
  • Litter slides out easily — no scrubbing
  • Reduces box maintenance time

Cons ❌

  • Can be dustier than “low dust” litters
  • Pricier per pound compared to budget options
  • Odor control doesn’t always last the full 14 days in high-traffic boxes

ARM & HAMMER Clump & Seal SLIDE vs. Alternatives

How does it compare to other popular litters?

ARM & HAMMER Clump & Seal SLIDE Platinum Multi-Cat Clumping Cat Litter
  • Dr. Elsey’s Ultra Unscented: Better for sensitive cats, less dust, but harder to clean.
  • Fresh Step Multi-Cat: Strong scent, affordable, but doesn’t clump as firmly.
  • ARM & HAMMER Slide Platinum: Middle ground — pricier, but best balance of odor control and cleanup ease.


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Final Verdict — Is It Worth Buying?

If you’re tired of scraping litter boxes and want something that actually holds up in multi-cat households, ARM & HAMMER Clump & Seal SLIDE Platinum is worth it. While slightly more expensive, the time saved on cleaning and the improved odor control make it an easy upgrade from budget litters.

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