Search  for anything...

Fresh Step Advanced Simply Unscented Clumping Litter, Fresh Step Unscented Cat Litter Fights Odor on Contact, 37 lbs. (2 x 18.5 lb. Box)

  • Based on 16,850 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $8 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Sep 24
Order within 11 hours and 43 minutes
Available payment plans shown during checkout

Size: 37 lb


Features

  • FRESH STEP UNSCENTED CAT LITTER: Two 18.5 lb. boxes of Fresh Step Advanced Simply Unscented Clumping Litter that's perfect for those who prefer Fresh Step cat litter unscented
  • ADVANCED ODOR PROTECTION: Advanced formula unscented litter neutralizes odors on contact with Activated Charcoal Technology and more odor fighters per pound (1)
  • RAPID LIQUID ABSORPTION: Fresh Step Clumping Cat Litter quickly absorbs liquid, ensuring a dry and clean litter box environment for your cat's comfort
  • FORMS TIGHT CLUMPS: Kitty litter clumping makes scooping easy and prevents crumbles from being left behind in the kitty litter box
  • NO ADDED DYES OR FRAGRANCES: Unscented clumping litter uses clay, carbon and minerals to help stop cat urine odors on contact without the use of added fragrances or dyes
  • LOW DUST FORMULA: The low dust formula in this clumping clay cat litter helps keep your floors and other surfaces around the litter box cleaner
  • VETERINARIAN RECOMMENDED: Created with your cat's health and happiness in mind, this unscented Fresh Step clumping cat litter is recommended by veterinarians

Description

Get total odor control in your cats litter box with Fresh Step Advanced Simply Unscented Clumping Litter, made with more odor fighters per pound (1). This clumping litter uses clay, carbon and minerals to stop odors on contact and control odors longer without the use of added fragrances or dyes (1). Formulated to inhibit the growth of bacterial odor on the litter, Fresh Step unscented cat litter with Activated Charcoal Technology guarantees 15 day odor control (2) to keep your litter box smelling fresh. The high quality clumping cat litter clumps tight for easy scooping and helps prevent stinky crumbles from being left behind. In addition to easy cat litter clumping, this litter has a low dust formula to help keep surfaces cleaner. Created with your cat's health and happiness in mind, formulated without fragrance Fresh Step clumping cat litter is recommended by veterinarians. Enjoy more catnaps and cuddle time with your kitty when you choose Fresh Step cat litter. (1) vs. Fresh Step Simply Unscented. (2) Original receipt/UPC required, submit refund request within 60 days of purchase. For full terms and instructions, visit the Fresh Step website.

Brand: Fresh Step


Material: Clay


Scent: Unscented


Global Trade Identification Number:


Unit Count: 592 Ounce


Manufacturer: Fresh Step


Product Dimensions ‏ : ‎ 12.25 x 11.31 x 10.63 inches; 35.27 Pounds


Item model number ‏ : ‎ 32403


Date First Available ‏ : ‎ October 24, 2019


Manufacturer ‏ : ‎ Fresh Step


Best Sellers Rank: #178 in Pet Supplies (See Top 100 in Pet Supplies) #18 in Cat Litter


#18 in Cat Litter:


Customer Reviews: 4.5 4.5 out of 5 stars 16,850 ratings


Item Weight: 35.2 pounds


Manufacturer: Fresh Step


Item model number: 32403


Date First Available: October 24, 2019


Item Package Dimensions L x W x H: 12 x 11.02 x 10.7 inches


Item Dimensions LxWxH: 12.25 x 11.31 x 10.63 inches


Brand Name: Fresh Step


Target Audience Keyword: cats, house-cats


Directions: For best results, do not mix with non-clumping cat litter. For first time use, start with an empty, clean cat litter box. Fill your clean litter box with 3 to 4 inches of Fresh Step® Cat Litter. Remove clumps and solids daily and dispose in trash. Do not flush. The rest of the litter stays fresh. Add more Fresh Step® Cat Litter to refresh your litter box each time you scoop. Maintain level of litter at 3 to 4 inches.


Model Name: Clumping Cat Litter, Advanced, Simply Unscented, E


Color: Gray & White Granules


Size: 37 lb


Material: Clay


Age Range Description: Adult


Number of Items: 2


Style: New! Advanced Unscented


Breed Recommendation: All Breed Sizes


Included Components: 2 18.5 lb cartons


Specific Uses for Product: Indoor


Frequently asked questions

Fresh Step Extra Large Unscented Cat Litter is unique because it differs from other cat litters on the market; due to its ClumpLock technology. This potent technology locks in liquid and odour on contact to form tight clumps, thus making scooping easy. It's also dust-free and unscented, offering cats a more enjoyable litter box experience.

Yes, Fresh Step Cat Litter is very safe for cats. As it is unscented, it minimizes the risk of any allergic reactions for both the cat and pet-owner. Also, it is designed to be dust-free which aids in reducing respiratory problems for felines.

The frequency of replacing Fresh Step Cat Litter varies based on factors like the number of cats and their litter box usage habits. However, a 37lbs pack generally lasts for quite a while. For an average single cat household, it may last about 1-2 months.

The extra large variant of Fresh Step Cat Litter assures that you'll have enough litter for longer time periods, saving you from frequent resupply. Furthermore, it's perfect for households with multiple cats, as it can cater to their needs simultaneously.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


These reviews reflect positive satisfaction with a leading cat litter brand, with consistent mention of its strong odor control, solid clumping action, and minimal tracking. Users generally appreciate its unscented formulation and remarkable moisture absorption. However, some concerns were raised about the product’s dustiness and high price.

Pros

  • 🏆 Exceptional odor control
  • 🎉 Clumps together well to ease scooping
  • 🐱 Minimal tracking leaving surroundings clean
  • 🌼 Unscented, catering to sensitive noses

Cons

  • 💸 Pricier than some other comparable brands
  • ☁️ Dusty when pouring into litter box

Should I Buy It?

Despite a few minor issues such as dustiness and the price point, the product’s advanced moisture and odor control characteristics make it a worthy purchase. If your budget permits and you want a premium unscented product with exceptional clumping, this cat litter is indeed recommended.


  • Works great, no odor.
Size: 37 lb
We have been using the Fresh Step with Febreeze and noticed after a few months that our cat was missing fur on the back of his front and back legs, almost bald. He was also missing fur on the bottom 2 inches of his tail. We were very concerned. I then deduced that the fur was missing everywhere he was touching his cat litter, lucky guess. Evidently, he didn't appreciate the Febreeze as much as we do and was trying to pick it off, thus removing the fur after a period of time. We switched to this unscented litter and after 3 months his fur is back to normal. This litter does a great job of neutralizing odors. We were recently gone for 3 days and put out an extra litter box. Were we returned, there was no smell. This proved to me that we were not just nose blind to the smell. This is great stuff. Just buy it, your cat will appreciate it. ... show more
Reviewed in the United States on July 25, 2025 by Happy Camper

  • Recent convert - so much better than other litters!
Size: 37 lb
I am a new convert to this litter as of a few months ago! I have been using Dr. Elsey’s for a couple years and just couldn’t handle the quality inconsistency and glue-like clumps. I also tried the unscented versions of Tidy Cat and they smelled bad really fast. I got really tired of trying cat litters, but this one had mostly good reviews so I thought I’d give it a shot. I have two male cats, one litter box (works fine for them) and I scoop religiously every morning and evening. I fully change out the litter every 2 weeks. One of my cats pees on the high sides of the litter box, onto a liner and then the pee drips down into the litter. I always had issues with Dr. Elsey’s because it stuck to the side and then broke apart in gross-smelly, gluey clumps when I tried to scrape it off. This Fresh Step litter makes hard clumps and absorbs super fast. That being said, I don’t shake the clumps very much when I scoop, since I don’t like taking the chance of a clump breaking apart. Honestly, there IS some dust when I pour in the new litter. I don’t mind this. I don’t notice any dust when the cats are digging. It is not excessive, and (don’t hate me) I think the VERY slight dusty quality makes the scent absorbency better. The scent absorbency is another award I’d give. I hate smelling cat litter, whether it’s the pee or the perfumey scent added by the litter company. This is unscented AND it covers scents so well! I had major scent issues in the past with every litter I’ve ever tried. Dr. Elsey’s was sometimes OK, sometimes horrible, and I could never figure out why. Anyway, I love this stuff and I will probably be a customer for life! I am set up to get a 37lb set of boxes every 2 weeks and that works well for a large litter box with 2 cats. ... show more
Reviewed in the United States on October 19, 2020 by Z Jones

  • GREAT STUFF!!
Size: 18.5 lb
Finally a litter that doesn't smell!! And the dust is acceptable. I literally researched every single litter out there.
Reviewed in the United States on August 14, 2025 by Denise

  • Clumps well but odor control could be better
Size: 37 lb
This litter clumps really well, making scooping quick and easy. I like that it's unscented, which is better for my cat’s sensitive nose. However, it doesn’t do much to mask or control the odor, especially after a couple of days. I was hoping for better performance in that area since it's labeled as "advanced." It's still a solid option if you're mainly looking for good clumping without added fragrances. Just be prepared to change it out more frequently to keep smells down. ... show more
Reviewed in the United States on June 29, 2025 by Paulina S.

  • Works better than most!
Size: 37 lb
This litter stands out for odor control even though it had no toxic fragrance added which I love. It clumps and absorbs well, too. The price is good for the quality so I definitely recommend giving this a try. No toxic fragrance on your cats paws on in the air but the odor control Is amazing.
Reviewed in the United States on July 21, 2025 by Lyn

  • Nice clump
Size: 37 lb
My cat likes this litter and I do too. I've used others that don't clump so great, where the urine goes to the bottom of the box and just turns things muddy - not this one. It clumps up nice and is easy to scoop.
Reviewed in the United States on August 21, 2025 by Karrie Davis

  • Fresh Step - you got this one right!!
Size: 18.5 lb
I changed my Senior cat's litter to a popular brand name introducing their newly proposed products' success as no weight and no dust formula. She used to preen and take great care of her long calico coat. But within days of introducing this new litter to her she began to look sickly and skinny. Her coat felt greasy and sticky, her disposition had change, she ate sparingly, and did not preen at all. I changed her litter to this Fresh Step product with a low dust formula, and no infused scent. BTW this particular Fresh Step product is not available in stores where I live. I was a bit excited to see if this litter would help her general health, maybe regain her practice of preening, increase her appetite (as she was not ingesting whatever chemical was in the first litter's light weight and no dust formula) I am so HaPpY!! She's eating again, preening again, and the luster is back in her fur! I'm grateful for discovering Fresh Steps Simply Unscented and Low Dust litter which has made such a difference for my Senior cat! ... show more
Reviewed in the United States on May 30, 2021 by Jan

  • I ended up replacing it.
Size: 18.5 lb
It's not a bad litter. I do believe it did a good job of reducing tracking. However the weird thing was the level of airborne dust was higher than I'm used to. Just doing my routine scooping was uncomfortable. So I imagined what the cats felt like in there. I replaced it after a couple of weeks. This new brand seems to have low dust tracking as well as low airborne dust. ... show more
Reviewed in the United States on July 14, 2025 by Scott Ringgold

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...