World’s Best Cat Litter® Ultra Absorb™ Unscented, Made from Corn, Quick Clumping, Flushable, 99% Dust Free, Long-Lasting Odor Control & Easy Scooping, 15 Pound Bag
World’s Best Cat Litter® Ultra Absorb™ Unscented, Made from Corn, Quick Clumping, Flushable, 99% Dust Free, Long-Lasting Odor Control & Easy Scooping, 15 Pound Bag
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World’s Best Cat Litter® Ultra Absorb™ Unscented, Made from Corn, Quick Clumping, Flushable, 99% Dust Free, Long-Lasting Odor Control & Easy Scooping, 15 Pound Bag

World’s Best Cat Litter® Ultra Absorb™ Unscented, Made from Corn, Quick Clumping, Flushable, 99% Dust Free, Long-Lasting Odor Control & Easy Scooping, 15 Pound BagWorld s Best Cat Litter Ultra Absorb 15 lbWorld s Best Cat Litter Ultra Absorb 8 lbWorld s Best Cat Litter Ultra Absorb 32 lb
Size:15 lbs

Key item features

  • Absorbs up to 60% more compared to traditional clay — skip the smells and extra cleanup with the super-absorbent corn litter that delivers a long-lasting clean - a single bag lasts 30 days*
  • Quick clumping — avoid chiseling the bottom of the box with fast-acting clumping that makes it easy to scoop away the mess
  • Powerful odor control — keep your cat’s litter box smelling fresh with a natural unscented litter that locks in tough odors
  • Lightweight & 99% dust-free — breathe easy knowing you are not going to be lugging heavy litter or inhaling clay dust - this lightweight litter is designed for easy handling and a clean home
  • Naturally safe performance — ditch the clay with the plant-based litter that’s pet, people and planet friendly with no harmful chemicals or artificial perfumes
  • Flushable** & septic safe — skip the trash and flush the mess with a litter that’s tested and proven flushable** and safe for septic and sewer systems
Current price is Now $16.54
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was $18.38
6.9 ¢/oz
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Customer ratings & reviews

4.6 out of 5 stars
stars1,130 ratings546 reviews
How item rating is calculated
  1. 5 stars78% (876)
  2. 4 stars13% (142)
  3. 3 stars6% (63)
  4. 2 stars3% (29)
  5. 1 star2% (20)

Reviews summary

Pros

  • : Clumping allows for quick scooping.
  • : Produces minimal dust during use and cleanup.
  • : Absorbs liquids quickly.
  • : Absorbs and neutralizes odors without fragrances.
  • : Forms solid clumps for efficient scooping.

Neutral

  • : Can be effective, but also prone to spreading outside the box.
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Showing 1-3 of 546 reviews

Mar 27, 2026
Paula
Item details
Size: 32 lbs
5 out of 5 stars review

Verified Purchase

Great product

I love this litter. I have never tried anything like this before, but it works great. It controls odor and last for a very long time. I have four cats and multiple litter boxes and I feel like this is so easy to scoop and doesn’t make a mess. I don’t think I could ever go back to regular litter.

Helpful?1JW2FRNAV0MA18380657747
Feb 27, 2026
Lynn
Top Reviewer
Item details
Size: 15 lbs
5 out of 5 stars review

Verified Purchase

I rescued a cat who I found out was pregnant. She had 5 babies August 25, 2025. Well we kept them all. So I had to figure out 3 things, get them spayed and neutered. Feeding and cat litter. So I have tried several different kinds of litter. With 6 cats you cannot have the dust and dirt that goes with the gravel type. I’ve tried different kinds of crystals. So I seen the Worlds Best and seen it was made from corn cobs. So I thought I’d tried it. Well I’ve bought 3 bags so far. It’s covers their stool quickly, and it absorbs their urine. I don’t seem to notice the smell like I did with the gravel type. I do have 2 large litter boxes. I also have two rescue cats in a catio. I have always used gravel in theirs. But I think it holds up nicely. It’s a little more expensive but it seems to be worth it. As long as they don’t raise the prices. I highly recommend this cat litter. If you only have 1 or 2 cats you really will love it! I had not choice with the amount of cats I have. Once our beautiful Molly found us we loved her and all her babies. So I need all the help with supplies I can get!

Helpful?1JW2FRNAV0MA18380657747
Mar 29, 2026
MaxineG
5 out of 5 stars review

Works great

[This review was collected as part of a promotion.] This is a great value for the quality of the litter it doesn’t really have a scent it’s low maintenance because it absorbs great and has great duration it’s easy to scoop doesn’t clump up definitely will be purchasing.

Review from influenster.com
Helpful?1JW2FRNAV0MA18380657747