ARM & HAMMER Cat Litter Deodorizer Double Duty, 20 oz, 6 Pack
$22.70








Price: $22.70
(as of Nov 02, 2025 15:55:10 UTC – Details)
ARM & HAMMER Cat Litter Deodorizer is an essential for any pet owner seeking effective room odor elimination. Formulated with ARM & HAMMER Baking Soda Crystals, this deodorizer eliminates tough odors. Not only does it act as a litter box odor eliminator, but it also serves as a room deodorizer for cat litter boxes. Suitable for various litter types, including crystal cat litter and clay, it guarantees proven odor control for up to 9 days. Sprinkle it daily for long-lasting freshness. Additionally, this product is safe for daily use around your feline friends, allowing you to maintain a pleasant environment effortlessly.
Product Dimensions : 7.4 x 7.4 x 9.4 inches; 7.5 Pounds
Item model number : 10033200150210
Date First Available : October 14, 2024
Manufacturer : Church & Dwight
ASIN : B0DK2K541J
Best Sellers Rank: #423 in Pet Supplies (See Top 100 in Pet Supplies) #2 in Cat Odor Removers
Customer Reviews: 4.8 4.8 out of 5 stars 38,746 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
#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)
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
PROVEN ODOR CONTROL FOR 9 DAYS: Enjoy a prolonged fresh, new-litter scent for up to 9 days, as lab tests show lower odor levels with this product compared to using litter alone
SAFE FOR DAILY USE: Made with ARM & HAMMER Baking Soda Crystals, this cat deodorizer for litter box odors is safe for daily use around cats and pet owners when used as directed
COMPATIBLE WITH ALL LITTER TYPES: Whether using scented, unscented, clay, scoopable, or natural litter, use this ARM & HAMMER absorbent litter deodorizer daily to deodorize your cat litter box
Customers say
Customers find this litter deodorizer effective at neutralizing odors and extending the life of their cat boxes between cleanings. Moreover, the product works well for multiple cats and provides good value by saving money on litter. They appreciate its pleasant fresh scent and consider it a must-have for cat litter boxes, particularly in multi-cat households.

Bakir –
Effective Litter Deodorizer That Keeps Odors Under Control
Iâve been using the ARM & Hammer Cat Litter Deodorizer to keep my catâs litter box smelling fresh, and it works really well. The powder is easy to sprinkle and helps neutralize unpleasant odors without being overpowering.It blends seamlessly with the litter and doesnât create dust, which is a plus for both me and my catâs comfort. The 30 oz size lasts a good while, so itâs convenient and cost-effective for regular use.Overall, a reliable deodorizer that helps maintain a cleaner, fresher-smelling litter box environment.
Karen –
Oder free litter box
Great value! Smells fantastic, and works great! Keeps your litter box odor free.
Leta Short –
Great product
Best smell and it works great
Amazon Customer –
Great value. Blends well. Strong scent unless you blend.
Be careful to order a scent that both you and your cat(s) like.I used to go through 2-3 40 lb boxes of litter per month for my two cats. Most of that was to keep them happy enough with the scent that they would continue to use their boxes.Now, I use a light coating of this every time I clean their litter box and then use the pooper scooper to mix it into the top layer of litter in the boxes. One $5 box is the perfect size to treat a monthâs litter. This product saves me an average of a NET of $30 in cat litter per month!It works very well. Mixing the deodorizer with the top 0.25-0.5 inches of litter also prevents an overwhelming scent that some complained about in their reviews. It mixes well and, except for the scent, you cannot even tell it is in the litter box.It even covers the scent of broken clumps of wet litter.By the time you can no longer smell the scent, the litter box needs another cleaning.
Emily –
Pros & Cons!
As a fur baby mom of 4, these things are great.Cons:Although- the one negative is the dusty aspect. Already litter of any kind is dusty, when adding this stuff it makes me sneeze. If you are someone with allergies it may make it worse. If you have a litter box in the garage this would be great- although if you are in an apartment like me, it can be an issue occasionally with breathing in a bunch of dust.Also- when I change out the litter entirely- I saw all the baking soda product goes to the bottom of the pan and looks grody. It doesnât blend to well with some litters. Iâve used it on Tidy cats and Natural Fresh Wall-nut litter.The big pros:The amount of product in each box is great. One box of this stuff can last awhile (over a month)!A little goes a long way.Helps the smell cover fast.Affordable. (Which is always a plus).Out of the many products for litter smell this one is effective.It does stick to the clumps of litter.I hope this is helpful to anyone looking for help with stinky kitties lol
Babycakes –
Total Game Changer for Litter Box Odor Control!
Iâve been using the ARM & HAMMER Cat Litter Deodorizer with my Meowant automatic litter box, and I couldnât be more thrilled with the results. I sprinkle a generous amount in the base of the litter box, in the area beneath the plastic waste box, and even inside the actual plastic waste bagâand doing all of this has completely eliminated any trace of cat feces or urine smell from the box and surrounding area.This product is super easy to use, affordable, and the scent is lightânot overpoweringâwhich means my cats arenât bothered by it at all. Iâm very sensitive to odors, so finding something that truly works has been a huge relief. This routine has made such a noticeable difference that I plan to keep using it for as long as I have cats.If you have an automatic litter box (or any litter box, honestly), this deodorizer is a must-have. Itâs made a world of difference in my home.
JH –
Works for A While
We have two cats and one litter box cleaned twice a day. We use a good quality clumping litter also by Arm & Hammer. This deodoriser is a good adjunct to that routine that means the litter will last a week before it starts to smell. Its fragrance is pleasant and the cats donât seem to object. For us, itâs a good value solution that pays for itself. The alternative would be jettisoning the litter a couple of days earlier to prevent odour. Over a year that would amount to a significant cost.
Traci –
Great stuff.
One word: fantastic! I’m so very glad I started using this. Not only because it has eliminated the odor of the litter box, but it also saved me a ton of money and possibly my kitty’s life. Several months ago, I noticed that she hadn’t used her litter for over 12 hours (the Arm & Hammer layer hadn’t been disturbed). I took her to the vet and she was totally backed up. Now, if I see she hasn’t gone within a few hours, I lock her in with the box until she goes. I haven’t had a problem since. I definetly recommend buying this. It also helps with the budget as you can buy cheap litter.
Rawda –
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FG –
Das Produkt riecht/duftet sehr stark – sehr positiv im Anbetracht seines Zwecks. Ich würde mir wünschen, dass der Frischeeffekt etwas länger anhält, nichtsdestotrotz tut was es soll, den Streutausch etwas rauszögern und beim einen oder anderen Katzeneinsatz die Lage auffrischen. Würde es weiterempfehlen!
K Andrew –
It does the job
Luis M. –
IncreÃble producto, absorbe de una manera terriblemente magnÃfica los olores.
PENNY HUDSON –
Pleased; does the job very well