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5 Best Odor Eliminator Litter Boxes of 2025

Last Updated - 2025/06/01

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Morrerfresh

Morrerfresh Cat Litter Deodorizer 99% Pets Poof Odor Eliminator White for Home Pets Litter Box Room Toilet Garage

Morrerfresh

CA$57.34

More Details
Main highlights
- User-Friendly Operation: The Machine features a simple control panel, allowing you to adjust settings with ease. 5 Modes to Suit Your Every Need. It's a hassle-free solution to maintain a fresh living space
- Quiet and Portable: Our air purifier eliminates the need for filters, providing a care-free experience. Additionally, its whisper-quiet operation allows you to leave it running unnoticed. Compact Convenience: Sized at 5.51 * 8.27 Inches for Easy Handling and Storage. Enjoy effortless odor elimination with peace of mind
- Elegant White Design: Morrerfresh takes pride in offering an elegant white finish, seamlessly blending into any room's decor while efficiently eliminating odors. The perfect gift for friends with pets at home
- Effective Odor Removal: Its advanced design ensures a powerful yet safe odor-fighting experience for a fresher home
- Comprehensive Odor Elimination: Morrerfresh's Machine is engineered to effectively remove odors stemming from various sources, including cat litter boxes, dog urine, smoke, basement musty odor, and more. Bid farewell to unpleasant smells and welcome a refreshed home ambiance
CA$57.34
2
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Arm & Hammer

ARM & HAMMER Cat Litter Deodorizer Double Duty, 30 oz, 6 Pack

Arm & Hammer

CA$34.27

More Details
Main highlights
- SAFE FOR DAILY USE AROUND CATS AND OWNERS: This cat litter deodorizer is made with ARM & HAMMER Baking Soda Crystals, safe for daily use when used as directed. Simply sprinkle in this cat litter deodorizer into your litter box.
- PROVEN ODOR CONTROL FOR 9 DAYS: Enjoy a prolonged fresh, new-litter scent for up to 9 days with this cat litter odor eliminator. In fact, internal lab tests show lower odor levels with this product compared to using litter alone.
- EXTRA STRENGTH ODOR ELIMINATION: This kitty litter deodorizer destroys feces and urine odors on contact, leaving your litter box fresher with each sprinkle of this cat litter box deodorizer.
- COMPATIBLE WITH ANY TYPE OF CAT LITTER: Whether using scented, unscented, clay, scoopable, or natural litter, use this ARM & HAMMER absorbent litter deodorizer daily to deodorize your cat litter box
- #1 CAT LITTER DEODORIZER BRAND*: Formulated with ARM & HAMMER Baking Soda Crystals to eliminate tough odors on contact and keep your litter box fresh longer (*Based on units sold).
CA$34.27
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Arm & Hammer

Arm & Hammer 033200150206 Cat Litter Deodorizer with Baking Soda, 20 oz

Arm & Hammer

CA$17.99

More Details
Main highlights
- Odor Control
- Elimates odors instantly
- Baking Soda Odor Action
CA$17.99
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

NonScents

NonScents Cat Litter Deodorizer - Litter Box Odor Eliminator - Less Scooping Extends Kitty Litter Lifespan - Fragrance-Free Formula Eliminates Unpleasant Cat Odors - Fresh Scent Litter Pans (2-Pack)

NonScents

CA$32.77

More Details
Main highlights
- VERSATILE USE: Our deodorizer isn't limited to just litter boxes. Sprinkle a small layer over your cat litter for an odor-free environment, but don't stop there. Extend the benefits to other areas of your home, such as trash compactors, garbage cans, kennels, and animal carriers. Enjoy a consistently fresh atmosphere wherever your cat roams.
- MOLECULAR ODOR NEUTRALIZATION: Unlike products that rely on fragrances or perfumes to mask odors temporarily, our formula utilizes advanced molecular odor neutralization. This means that it attacks the very molecules responsible for unpleasant odors, breaking them down and leaving your environment genuinely fresh and scent-free.
- FRAGRANCE FREE: We prioritize your cat's safety and well-being. That's why our formula is entirely free from harmful chemical additives. You can provide a comfortable and safe environment for your feline friend without exposing them to potentially harmful substances found in other products that rely on strong fragrances.
- EXTENDED LITTER LIFE: Save time and money with our deodorizer, which not only eliminates odors but also extends the life of your cat litter. Reducing the need for frequent litter changes results in reduced litter consumption. Compatible with various litter types ensures efficient moisture-wicking, enabling longer intervals between cleanings.
- COMPLETE ODOR ELIMINATION: Our NonScents Odor Control Technology goes beyond simply covering up unwanted smells. It thoroughly obliterates odor compounds at their core, ensuring your space remains completely free of any unpleasant scents. Say goodbye to lingering pet odors with confidence.
CA$32.77
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Rocco & Roxie Supply Co

Rocco & Roxie Litter Box Odor Eliminator, Best Natural Urine Deodorizer for Cat Litter Boxes Cats Smell Control, Odor Absorber, Safe for Kitty, 12 oz

Rocco & Roxie Supply Co

CA$33.40

More Details
Main highlights
- Safe for people, pets and the planet: Non toxic. 100% plant-based; Made from all-natural, highly absorbent corncob granules that effectively wick moisture from urine and feces
- Less scooping, longer litter life: Mixes easily with all types of litter, extending litter life by wicking away moisture; Go longer between cleanings and save more money because you need less litter
- Effectively Absorbs even the Strongest Litter Box Smells: Our proprietary blend of essential oils neutralizes odors at a molecular level, keeping your litter box smelling fresher, longer
- Deodorizes other sufaces too: Great for trash compactors, garbage cans, kennels and animal carriers
- Buy With Confidence: You want the best for your best friend; We do, too; If you are not satisfied with the performance of this product, contact us; We are determined to make it right
CA$33.40

5 Best Odor Eliminator Litter Boxes of 2025

Morrerfresh Cat Litter Deodorizer 99% Pets Poof Odor Eliminator White for Home Pets Litter Box Room Toilet Garage

ARM & HAMMER Cat Litter Deodorizer Double Duty, 30 oz, 6 Pack

Arm & Hammer 033200150206 Cat Litter Deodorizer with Baking Soda, 20 oz

NonScents Cat Litter Deodorizer - Litter Box Odor Eliminator - Less Scooping Extends Kitty Litter Lifespan - Fragrance-Free Formula Eliminates Unpleasant Cat Odors - Fresh Scent Litter Pans (2-Pack)

Rocco & Roxie Litter Box Odor Eliminator, Best Natural Urine Deodorizer for Cat Litter Boxes Cats Smell Control, Odor Absorber, Safe for Kitty, 12 oz

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