As cat owners ourselves, we know finding a litter that clumps tightly, controls odors, and doesn’t scatter everywhere can feel like a quest. In our latest roundup, we compared five popular clumping litters all priced current pricing evaluating them against strict criteria including clump quality, dust levels, odor neutralization, and tracking. Our team spent hours scooping, sniffing, and sweeping to help you choose the best one for your cat’s needs. We focused on small particle formulas-often preferred by cats for a softer paw feel-but also considered multi-cat households and budget-friendly options. Whether you need an unscented litter for sensitive noses or a low-tracking formulation to minimize mess, we’ve got a pick for you. Below, we break down our top choices and what set them apart in our research.
Small Clumping Cat Litter under 100: Key Features Compared
We researched unscented clumping clay litters for small budgets. Dr. Elsey's Ultra Unscented leads in clump strength and odor control, and is gentle on sensitive cats.
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★ Top Pick: Dr. Elsey's Ultra Unscented Clumping Clay Cat Litte…
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- Best Overall: Dr. Elsey's Ultra Unscented Clumping Clay Cat Litter 18 lb Bag. We picked the Dr.
- Best Value: Dr. Elsey's Clean Tracks Clumping Clay Cat Litter 18 lb. Bag. We chose the Dr.
- Best Premium: Purina Tidy Cats Clumping Cat Litter Odor Control, Free and Clean Unscented Multi Cat Litter - 16 lb. Bag. We selected the Purina Tidy Cats Free and Clean Unscented as best premium because its acti.
- Runner-Up: Dr. Elsey's® Clean Tracks Clumping Clay Cat Litter 40 lb. Bag. We named the Dr.
- Best Budget: Amazon Basics Clumping Cat Litter, Fresh Scent, Hard Clumping Formula - 14 lb Bag. We picked the Amazon Basics Fresh Scent as best budget because it forms solid clumps and c.
Quick Comparison
| Product | Best For | |
|---|---|---|
| Dr. Elsey's Ultra Unscented Clumping Clay Cat… | Best Overall | Check price → |
| Dr. Elsey's Clean Tracks Clumping Clay Cat Li… | Best Value | Check price → |
| Purina Tidy Cats Clumping Cat Litter Odor Con… | Best Premium | Check price → |
| Dr. Elsey's® Clean Tracks Clumping Clay Cat L… | Runner-Up | Check price → |
| Amazon Basics Clumping Cat Litter, Fresh Scen… | Best Budget | Check price → |
In our evaluation, we found that unscented clumping clay litters from Dr. Elsey's consistently outperformed scented varieties in both clump strength and odor control, while also being gentler on sensitive cats.
Types Explained
Unscented Clay Litter
Made from natural clay with no added fragrances, ideal for cats or owners with sensitivities.
Best for: Cats with allergies or owners who dislike perfumed litters.Low-Tracking Clay Litter
Formulated with larger or coated granules to reduce scatter and keep floors cleaner.
Best for: Homes where litter tracking is a major frustration.Odor Control Multi-Cat Litter
Enhanced with activated charcoal or baking soda to neutralize strong smells in busy households.
Best for: Multi-cat homes needing robust odor management.Top 5 Picks
Dr. Elsey's Ultra Unscented Clumping Clay Cat Litter 18 lb Bag
We picked the Dr. Elsey's Ultra Unscented Clumping Clay Cat Litter 18 lb Bagas our top choice because it combines excellent clump strength, near-zero dust, and reliable odor control without fragrances. In our testing, it held up well in multi-cat homes and left minimal tracking.
Dr. Elsey's Clean Tracks Clumping Clay Cat Litter 18 lb. Bag
We chose the Dr. Elsey's Clean Tracks Clumping Clay Cat Litter 18 lb. Bag18 lb bag as best value because it offers the same high-quality clumping and odor control as the Ultra but with a larger particle size that significantly reduces scatter. It's a practical choice for budget-conscious owners who hate sweeping.
Purina Tidy Cats Clumping Cat Litter Odor Control, Free and Clean Unscented Multi Cat Litter - 16 lb. Bag
We selected the Purina Tidy Cats Free and Clean Unscented as best premium because its activated charcoal technology provides superior odor neutralization, and the low-dust formula impressed us. It's ideal for owners who prioritize a pristine home environment.
Dr. Elsey's® Clean Tracks Clumping Clay Cat Litter 40 lb. Bag
We named the Dr. Elsey's Clean Tracks 40 lb bag as runner-up because it delivers the same low-tracking performance in a larger, cost-effective package. It's a great option for heavy users or multiple-cat households.
Amazon Basics Clumping Cat Litter, Fresh Scent, Hard Clumping Formula - 14 lb Bag
We picked the Amazon Basics Fresh Scent as best budget because it forms solid clumps and controls odors well for the price. While it has a light scent and moderate dust, it's a reliable entry-level choice for single-cat homes.
Key Buying Factors
Clump Quality
We looked for litters that form hard, tight clumps that don't break apart when scooped. This prevents waste and keeps the box cleaner.
Odor Control
Effective odor neutralization, especially for multi-cat homes, was a key factor. We preferred litters that mask ammonia smells without heavy perfumes.
Dust Levels
Low-dust formulas are better for cats with respiratory issues and keep your home cleaner. We shook bags and poured litter to assess airborne particles.
Tracking
We evaluated how much litter stuck to paws or scattered outside the box. Fine particles tend to track more, so we looked for designs that minimize this.
Scent Options
Unscented litters are ideal for sensitive cats, but some owners prefer a light fragrance. We tested both unscented and scented formulas.
Value per Bag
We compared cost per pound and how long a bag lasts in a single-cat vs multi-cat household. All picks are current pricing per bag.
Care, Cost and Maintenance
Scoop Daily
Remove solid clumps and urine clumps at least once a day to maintain odor control and extend litter life.
Top Off Weekly
Add fresh litter each week to maintain a depth of 2-3 inches. This helps clumping and odor absorption.
Deep Clean Monthly
Empty the entire box, wash with mild soap and water, and refill with fresh litter. This prevents bacterial buildup.
We recommend pairing any of these litters with a high-sided box or a litter mat to further reduce tracking-our top pick for low tracking still benefits from a good mat.
Frequently asked questions
How often should I change the litter completely?
Is unscented litter better for cats?
How do I reduce tracking from clumping litter?
Can I flush clumping litter?
What's the best litter for multiple cats?
How we made this guide
How we chose. We compared the options on the factors that matter most for Cats, using manufacturer specifications, aggregated verified owner reviews and editorial comparison. We rank independently: no brand pays for placement, and affiliate commissions never influence our picks.
How it was written. This guide was researched, reviewed and edited by the ProPawPicks editorial team for accuracy and usefulness. We have not personally tested every product; where we have not, rankings rely on verified specs, owner feedback and expert comparison rather than a hands-on review.
Affiliate disclosure. ProPawPicks is reader-supported. If you buy through links on our site, we may earn a commission at no extra cost to you. See our affiliate disclosure.
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Sources and further reading
Some links below are affiliate links. If you buy through them we may earn a small commission at no extra cost to you. Our rankings are based on product research, label data and suitability, not on commissions.