Our expert review compares every Arm & Hammer cat litter formula. Discover which baking soda-powered litter offers the best odor control, clumping, and value for your cat.
Arm & Hammer leverages over 170 years of odor-fighting expertise to create one of the most trusted cat litter brands. By integrating their signature baking soda technology into various formulations, they deliver superior odor control that goes beyond simple masking. This definitive guide for 2026 examines their complete product lineup to help you choose the perfect litter for your cat's needs and your household.
Arm & Hammer, a Church & Dwight brand, has been synonymous with baking soda since 1846. Their expansion into pet products was a natural extension of their odor-neutralization expertise, applying proven science to the unique challenge of cat litter.
Price Range: $13-$25 per 28-40 lb container
The flagship line featuring the brand's strongest odor-sealing technology with a 7-day odor-free home guarantee.
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Price Range: $14-$26 per 28-38 lb container
A revolutionary non-stick formula designed to slide cleanly out of the litter pan, eliminating scrubbing.
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Price Range: $15-$28 per 28-37 lb container
A premium, hypoallergenic formula developed for households with allergies or respiratory sensitivities.
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Price Range: $11-$20 per 28-40 lb container
A value-oriented formula offering dual-action odor control for both urine and feces.
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Price Range: $16-$30 per 27.5-37 lb container
The premium tier offering maximum performance with a 14-day odor control guarantee.
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Price Range: $12-$22 per 20 lb container
A natural, pine-based alternative for eco-conscious owners.
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| Formula | Odor Control Method | Duration | Effectiveness |
|---|---|---|---|
| Clump & Seal | Baking Soda + Odor Sealers | 7 days | Excellent |
| Slide | Baking Soda + Ammonia Blockers | 7 days | Excellent |
| Cloud Control | Baking Soda + Hypoallergenic Sealants | 7 days | Very Good |
| Double Duty | Baking Soda + Light Fragrance | 5-7 days | Good |
| Platinum | Advanced Baking Soda Matrix | 14 days | Superior |
| Feline Pine | Natural Pine Enzymes | 5-7 days | Moderate |
| Formula | Clump Hardness | Drying Speed | Ease of Scooping |
|---|---|---|---|
| Clump & Seal | Very Hard | 1-2 minutes | Excellent |
| Slide | Rock Hard | 1-2 minutes | Excellent (Non-Stick) |
| Cloud Control | Hard | 2-3 minutes | Very Good |
| Double Duty | Firm | 2-3 minutes | Good |
| Platinum | Rock Hard | ~1 minute | Excellent |
| Feline Pine | N/A (Sawdust) | N/A | Moderate |
| Formula | Dust Level | Respiratory Friendly | Cleanup Mess |
|---|---|---|---|
| Clump & Seal Platinum | None | Excellent | Minimal |
| Slide | None | Excellent | Minimal |
| Cloud Control | None | Excellent | Minimal |
| Double Duty | Very Low | Very Good | Low |
| Platinum | None | Excellent | Minimal |
| Feline Pine | Very Low | Excellent | Moderate |
| Formula | Container Size | Price Range | Cost Per Pound |
|---|---|---|---|
| Clump & Seal | 28-40 lbs | $13-$25 | $0.46-$0.89 |
| Slide | 28-38 lbs | $14-$26 | $0.50-$0.93 |
| Cloud Control | 28-37 lbs | $15-$28 | $0.54-$1.00 |
| Double Duty | 28-40 lbs | $11-$20 | $0.39-$0.71 |
| Platinum | 27.5-37 lbs | $16-$30 | $0.58-$1.09 |
| Feline Pine | 20 lbs | $12-$22 | $0.60-$1.10 |
| Formula | Complete Change Frequency | Estimated Monthly Cost |
|---|---|---|
| Clump & Seal | Every 2 weeks | $18-$35 |
| Slide | Every 2 weeks | $20-$38 |
| Cloud Control | Every 2 weeks | $22-$42 |
| Double Duty | Every 10-12 days | $16-$30 |
| Platinum | Every 2-3 weeks | $24-$45 |
| Feline Pine | Weekly | $24-$44 |
| Formula | Annual Cost (1 Cat) | Annual Cost (3 Cats) |
|---|---|---|
| Clump & Seal | $216-$420 | $540-$1,050 |
| Slide | $240-$456 | $600-$1,140 |
| Cloud Control | $264-$504 | $660-$1,260 |
| Double Duty | $192-$360 | $480-$900 |
| Platinum | $288-$540 | $720-$1,350 |
| Feline Pine | $288-$528 | $720-$1,320 |
1. Superior Odor Neutralization
2. Innovative Formulations
3. Excellent Dust Control
4. Reliable Clumping
1. Cost
2. Physical Weight
3. Granule Tracking
| Factor | Arm & Hammer | Tidy Cats |
|---|---|---|
| Odor Control | Superior (Baking Soda) | Very Good |
| Price | Higher | More Budget-Friendly |
| Dust Control | Better (100% Dust-Free Options) | Good |
| Clumping | Similar | Similar |
| Specialized Tech | Slide, Cloud Control | Extensive Scent Variety |
| Factor | Arm & Hammer | Dr. Elsey's |
|---|---|---|
| Odor Control | Excellent (Neutralizing) | Excellent (Low-Dust Clay) |
| Price | Higher | Moderate |
| Dust | Better (Dust-Free Guarantees) | Very Good |
| Fragrance | Yes (in most formulas) | No (Unscented Focus) |
| Factor | Arm & Hammer | Fresh Step |
|---|---|---|
| Core Tech | Baking Soda | Carbon/Febreze |
| Clumping | Better | Good |
| Dust Control | Better | Good |
| Scent Strength | Stronger | Moderate |
Overall Rating: 4.6 / 5 Stars
Arm & Hammer cat litter delivers on its promise of superior odor control through legitimate baking soda technology. The performance, particularly in odor elimination and dust control, justifies its premium position for owners who prioritize a fresh-smelling home. While the price and weight are considerations, the brand's innovation (like Slide) and specialized formulas make it a top contender in the litter market.
Best For: Odor-sensitive homes, multi-cat families, allergy sufferers (Cloud Control), and those seeking low-maintenance cleanup (Slide).
Consider Alternatives If: You are on a strict budget, cannot lift heavy containers, or prioritize minimal tracking above all else.
Smart Shopping Tip: Always calculate the price per pound, not just the container price, and subscribe for regular deliveries to lock in savings.
Q: Does the baking soda technology actually work better than fragrance? A: Yes. Baking soda neutralizes odor molecules through a chemical reaction (pH balancing), while many scented litters only mask the smell. This results in more effective and longer-lasting odor control.
Q: Is the Slide formula worth the extra cost? A: For owners who dread scrubbing the litter box, yes. The non-stick technology significantly reduces cleaning effort and time, providing tangible convenience.
Q: Which formula is truly 100% dust-free? A: The Slide, Cloud Control, Platinum, and Clump & Seal Platinum variants all carry a 100% dust-free guarantee. Double Duty is 99% dust-free.
Q: Can I use Arm & Hammer litter for kittens? A: While generally safe, it's always best to consult your veterinarian. Some vets recommend unscented, low-dust litters for very young kittens.
Q: How do I transition my cat to an Arm & Hammer litter? A: Mix the new litter with the old litter gradually over 7-10 days, increasing the proportion of the new litter each day to avoid rejection.
Guide last updated for 2026. Prices are estimates and vary by retailer and location. Always transition your cat to new litter gradually to ensure acceptance.
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