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Ultra Last™ Clumping Litter
Arm & Hammer™
Ultra Last™ Clumping Litter
POWERFUL LITTER WITH A COATING OF BAKING SODA.
• Baking soda coated litter
• Keeps working even when you can't scoop
• Hard clumps for easy scooping
• Low tracking and 99% dust free
• Keeps working even when you can't scoop
• Hard clumps for easy scooping
• Low tracking and 99% dust free
An odor-free home starts with ARM & HAMMER!


Arm & Hammer™ Ultra Last™ Clumping Litter
Arm & Hammer™ Ultra Last™ Clumping Litter works even when you can’t scoop every day. This highly effective formula, with baking soda coated granules and special odor neutralizers, continuously eliminates even the worst litter box odors to deliver extended odor control. Arm & Hammer™ Ultra Last™ delivers ultra long-lasting odor control and helps keep your home smelling fresh and clean

Dust Free

Hard Clumps

Eliminate Odors

Frank’s favorite !
Boynton Beach, Florida
Overall, best clumping, odor control. I’ve tried others but frank digs his ultra last!
Received free product: No
Yes, I recommend this product.
Helpful?
Best yet
Florida, United States
My cat like this litter and it is great for odor control
Received free product: No
Yes, I recommend this product.
Helpful?
Lansing, MI, United States
I bought this first time best litter ever have six cats and needed a bigger box of litter awesome but it would be nice to find a coupon working on fixed income would come in handy
Received free product: No
Yes, I recommend this product.
Helpful?
Only litter I will use
Columbus, OH, United States
I have bought this litter for years and it's the best for scooping and keeping down smell (and I should know since I have 10 rescued cats!) It is hard to find now. I used to buy the 40 lb boxes at Walmart or Petsmart but now all I can find occasionally at my local grocery store (Kroger) is 26.3 lb ones. Amazon used to have a great deal on it too but now it's gone way up in price for a smaller box. I just keep trying to grab the occasional box that shows up on my Kroger store shelves. So far I have not had to change litter but if I did I would stick with Arm & Hammer brand.
Received free product: No
Yes, I recommend this product.
Helpful?
Great odor control!
Philadelphia, PA, United States
I've had my cat for over 2 yrs and it took me until a few wks ago to finally find a litter I love. This is by far the best. Odor control is fantastic and it clumps almost immediately after kitties business. Wish more stores carried it. So far I can only find it at Petsmart which is a bit out of my way. Highly recommend it!
Received free product: No
Yes, I recommend this product.
Helpful?
Extra clump control
Port Charlotte, FL, United States
Keeps box cleaner with multiple cats keeping smell down as well.
Received free product: No
Yes, I recommend this product.
Helpful?