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A box of Fresh Step Simply Unscented cat litter and a new box of the same litter showing how the litter packaging has changedA box of Fresh Step Simply Unscented cat litter and a new box of the same litter showing how the litter packaging has changed
A carton of Fresh Step Simply Unscented on a blue backgroundA carton of Fresh Step Simply Unscented on a blue background
Simply Unscented hero
A woman playing with her cat in a a living room. The words "Even your cat's impressed" regarding the fragrance free formula.A woman playing with her cat in a a living room. The words "Even your cat's impressed" regarding the fragrance free formula.
Clumps stronger than corn-based litter. Two scoopers showing the compact scooping of Fresh Step vs the leading competitorClumps stronger than corn-based litter. Two scoopers showing the compact scooping of Fresh Step vs the leading competitor
A cat being held by a vet with a stethoscope, the words "Vet recommended" on topA cat being held by a vet with a stethoscope, the words "Vet recommended" on top
A comparison chart of Fresh Step litters, the odor-fighting guarantees and special featuresA comparison chart of Fresh Step litters, the odor-fighting guarantees and special features
A woman playing with her cat. A pink panel on the right side with claims: powerful odor control, strong clumps, multi-cat strength, low dustA woman playing with her cat. A pink panel on the right side with claims: powerful odor control, strong clumps, multi-cat strength, low dust
A close up of the bits that make up Fresh Step cat litter: ammonia blockers, naturally strong clay, odor-eliminating carbonA close up of the bits that make up Fresh Step cat litter: ammonia blockers, naturally strong clay, odor-eliminating carbon
Two cats looking at their owner as litter is poured into a litter box. Instructions for how to use in 3 steps below.Two cats looking at their owner as litter is poured into a litter box. Instructions for how to use in 3 steps below.
A woman snuggling her cat. The review above says "It has been a nose saver! I no long have to clean the litter box 2–3 times a day."A woman snuggling her cat. The review above says "It has been a nose saver! I no long have to clean the litter box 2–3 times a day."
A box of Fresh Step Simply Unscented cat litter and a new box of the same litter showing how the litter packaging has changedA box of Fresh Step Simply Unscented cat litter and a new box of the same litter showing how the litter packaging has changed
A carton of Fresh Step Simply Unscented on a blue backgroundA carton of Fresh Step Simply Unscented on a blue background
A fluffy cat sits on a cabinet next to a box of Simply Unscented cat litterA fluffy cat sits on a cabinet next to a box of Simply Unscented cat litter
A woman playing with her cat in a a living room. The words "Even your cat's impressed" regarding the fragrance free formula.A woman playing with her cat in a a living room. The words "Even your cat's impressed" regarding the fragrance free formula.
Clumps stronger than corn-based litter. Two scoopers showing the compact scooping of Fresh Step vs the leading competitorClumps stronger than corn-based litter. Two scoopers showing the compact scooping of Fresh Step vs the leading competitor
A cat being held by a vet with a stethoscope, the words "Vet recommended" on topA cat being held by a vet with a stethoscope, the words "Vet recommended" on top
A comparison chart of Fresh Step litters, the odor-fighting guarantees and special featuresA comparison chart of Fresh Step litters, the odor-fighting guarantees and special features
A woman playing with her cat. A pink panel on the right side with claims: powerful odor control, strong clumps, multi-cat strength, low dustA woman playing with her cat. A pink panel on the right side with claims: powerful odor control, strong clumps, multi-cat strength, low dust
A close up of the bits that make up Fresh Step cat litter: ammonia blockers, naturally strong clay, odor-eliminating carbonA close up of the bits that make up Fresh Step cat litter: ammonia blockers, naturally strong clay, odor-eliminating carbon
Two cats looking at their owner as litter is poured into a litter box. Instructions for how to use in 3 steps below.Two cats looking at their owner as litter is poured into a litter box. Instructions for how to use in 3 steps below.
A woman snuggling her cat. The review above says "It has been a nose saver! I no long have to clean the litter box 2–3 times a day."A woman snuggling her cat. The review above says "It has been a nose saver! I no long have to clean the litter box 2–3 times a day."
FRESH STEP™

Simply Unscented Cat Litter

Prevents bacterial odor growth on the litter.

For an unscented litter option, the choice is simple. Fresh Step Simply Unscented Cat Litter is a vet-recommended product that prevents bacterial odor growth on the litter. Get powerful odor control for up to 15 days with this proprietary litter blend that combines natural clay enhanced with odor-fighting carbon and Ammonia Block Technology for next-level odor control. Formulated with no added fragrances or dyes and strong enough for multi-cat homes, one box of this clumping cat litter lasts about one month per cat based on average purchase cycles and is compatible with most automated litter boxes.*

Available Sizes: 14 Lbs, 22 Lbs, 38 Lbs, 42 Lbs

* To confirm compatibility, please contact your automated litter box’s manufacturer before use.
† Original receipt/UPC required, submit refund request within 60 days of purchase. Full terms and instructions: Fresh Step website/FAQs.

Highlights

Prevents bacterial odor growth

Prevents Bacterial Odor Growth on the Litter

15 Day Odor Control Guaranteed

15-Day Odor Control Guaranteed†

An illustration representing low-dust formula

Low-Dust Formula

An illustration representing unscented formula

Unscented

Simply Unscented Cat Litter

Fresh Step Simply Unscented Cat Litter prevents bacterial odor growth on the kitty litter.

15 Days of Odor Control

Strong enough even for multi-cat households, this Fresh Step Simply Unscented Cat Litter delivers 15 days of odor control.

Odor-Eliminating Carbon

This Fresh Step clumping litter combines naturally strong clay enhanced with carbon and Ammonia Block Technology for next-level odor control.

Vet Recommended

This unscented litter is formulated with no added dyes or fragrances, delivering strong odor control without compromising on quality.

Low-Dust Formula

This clumping cat litter is made with high-quality clay for tight clumps and easy clean up, all in a low-dust formula that makes for a pleasant experience for you and your cat.

Cat watching its person fill a box with litter

1 Fill

Fill your clean litter box with 3–4 inches of Fresh Step litter. Pour litter no more than a few inches from the box OR keep the carton close to the box when pouring litter.

A woman removing clumps of litter from a litter box while two cats look on

2 Remove

Litter quickly forms a clump around liquid waste. Remove clumps and solids daily, and dispose of in trash. Do not flush.

A cat paw scratching litter

3 Add

Add more Fresh Step clumping cat litter to refresh your litter box. Maintain level of litter at 3–4 inches.

Tough on odors. Easy on you.

Even your cat’s impressed: Fresh Step litter brings you the latest in odor control technology.

Compare your odor fighter 🐈

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A box of Fresh Step Simply Unscented cat litte

Fresh Step™

Simply Unscented

main feature

Prevents Bacterial Odor Growth on the Litter

odor control

15-Day Odor Control Guaranteed†

third feature

Low-Dust Formula

Fresh Step Heavy Duty cat litter

Fresh Step™

Heavy Duty Odor Block

main feature

3X Odor-Eliminating Carbon*

odor control

30-Day Odor Control Guaranteed§

third feature

Fights Ammonia Odors Before They Start

A plastic jug of Fresh Step Light Weight Odor Shield with Gain scent

Fresh Step™

Odor Shield Light Weight with Gain

main feature

Odor-Eliminating Carbon

odor control

15-Day Odor Control Guaranteed‡

third feature

Lightweight Formula

Fresh Step Clean Paws cat litter for multipile cats

Fresh Step™

Clean Paws

main feature

Less Mess with Low Dust and Low Tracking

odor control

21-Day Odor Control Guaranteed‡

third feature

Larger Particles Designed to Stick Less to Cat Paws and Stay in the Box*

A box of Fresh Step cat litter Simply Unscented

Fresh Step™

Simply Unscented Advanced

main feature

Prevents Bacterial Odor Growth on the Litter

odor control

15-Day Odor Control Guaranteed‡

third feature

Low-Dust Formula

view all products

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Product FAQs

Fresh Step™ Simply Unscented is crafted for cat parents who want powerful odor control without added fragrances or dyes. Its unique formula neutralizes odors on contact and helps prevent bacterial odor growth, so your litter box stays clean and fresh. Perfect for sensitive cats and homes that prefer a natural, fragrance-free experience.

Enjoy up to 15 days of guaranteed odor control, even in multi-cat households. Our proprietary blend of odor-eliminating carbon and Ammonia Block Technology works around the clock to keep your litter box smelling clean and inviting.

Absolutely! This litter is engineered for multi-cat boxes, delivering strong clumping and reliable odor control for every feline in your family. No matter how many paws share the box, you can count on consistent freshness.

Yes! Our high-quality clay locks in moisture and odor, forming tight, solid clumps that won’t crumble. That means quick, mess-free scooping and less time spent cleaning — because your time is better spent cuddling your cats.

Simply Unscented uses odor-eliminating carbon and more Ammonia Block Technology to neutralize odors instantly—without added scents. You get a naturally fresh box that’s gentle on sensitive noses.

Yes, it’s completely free from added fragrances and dyes, making it ideal for cats with sensitivities or pet parents who prefer a neutral litter experience. Clean, simple and effective.

Available in 14 lb, 25 lb and 42 lb sizes, so you can choose the option that fits your home. Convenient packaging makes it easy to keep your litter box stocked and your home fresh.

Yes! Its clumping formula and low-dust properties make it compatible with most automated litter boxes. To confirm compatibility please contact your automated litter box manufacturer before use.

Definitely. Our low-dust formula helps keep surfaces cleaner, and the clumping action reduces tracking around your home. You’ll notice less mess outside the box, making it easier to keep floors tidy.

Fill the box with 3–4 inches of litter, scoop clumps daily, and refresh as needed. Regular maintenance ensures your cat’s box stays clean and inviting — and helps the litter perform at its best.

Yes! It’s gentle on paws and safe for cats of all ages, including kittens. Just follow the recommended fill level and scooping guidelines for a comfortable, fresh litter box.

Find Simply Unscented at major retailers like Walmart, Target, PetSmart, and online at Chewy or Amazon. Use our store locator to check availability and keep your home stocked with freshness.

Yes! Enjoy 15-day odor control or your money back. Check the package for details on our satisfaction guarantee and shop with confidence.

It’s best not to mix different litter types, as this can reduce performance and compromise odor control. For optimal results, stick with Simply Unscented in your litter box.

While Simply Unscented is not biodegradable, it meets landfill requirements and is designed to last longer, which means fewer bag changes and less waste over time. It’s a practical choice for odor control and convenience.