Advanced Natural Original


Choosing a natural cat litter doesn’t have to mean sacrificing performance. World’s Best Cat Litter™ Advanced Natural Original combines naturally absorbent corn with added plant fibers for high-performance clumping. Get outstanding odor control and simplify cleanup with this flushable* natural cat litter. Ideal for single- or multiple-cat households.

  • 99% DUST-FREE
Available in 6, 12 and 24 lb bags

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Advanced Natural Original

Advanced Natural Original is rated 3.75 out of 5 by 56.
Rated 5 out of 5 by from OUT OF THIS WORLD!! I have a multi-cat household and have tried just about every litter out there. I like the lighter weight litters but they don't seem to clump well or they are very dusty. Scented litters are nice for me but I'm not the one using the litter box and the cats don't seem to like scented litters. When I bought this litter, I figured it would be just another litter to fill the rubbish can. What a clumps very well, low dust and tracking, smells are kept under control, and the cats use it.
Date published: 2015-07-19
Rated 5 out of 5 by from exceptional I've been using world's best cat litter for at least 15 years, I have multiple cats it's a great product.
Date published: 2015-04-27
Rated 5 out of 5 by from Awesome Litter I was caring for my friends 2 cats while they were getting married. They were using the Worlds Best with the red label and I was really impressed. Lightweight and No dust! Yeah!! I didn't care for the smell of the corn so I tried this one and the pine one with my cats. Took them a while to get use to it but I really like it and now they are fine with it too. Although its quite expensive, It seems to last longer than the clay litter that I was purchasing at Costco for really cheap. Planet friendly too!
Date published: 2015-02-01
Rated 5 out of 5 by from no more cat box! Franky has learned to use the toilet, no more catbox! world's best is my flushable friend!!! luv it!
Date published: 2014-12-16
Rated 5 out of 5 by from Best litter ever, no dust, little tracking. I have two very picky cats and they love a clean litter tray. This litter keeps me and them very happy. Easy to scoop, no dust and doesn't track like the clay did. Love it!!
Date published: 2014-11-25
Rated 5 out of 5 by from Midnight the Menace's Advice on Litter I wouldn't use my box until my woman brought home Worlds Best (for the world's best cat). I DO NOT like litter that is scented. Six of us use my box and my woman screams "NO SMELL, easy to work with clumps, flushes down the toilet!" When Oct. rolls around, I lose control and have to play in my litter box. My witch gets out the broom, sweeps, smiles, and then takes me on a ride - only since Worlds Best Happy Halloween from Midnight (I'll be giving out WBCL instead of kitty treats)
Date published: 2014-10-20
Rated 5 out of 5 by from Best version yet ! I have used a variety of your products over the past three years and have been very satisfied with them. Recently I bought a bag of the new Advanced Natural one and have been very impressed with it. It seems to last longer than the others as it doesn't develop large clumps. The odor control is excellent. It doesn't track as much and it easily flushes down the toilet. I'm impressed and will switch to this one, although I will also be trying the other new one with pine....I should add that our three cats have adapted easily to the new product. Thanks for helping us keep a neater, cleaner and better smelling home.
Date published: 2014-06-19
Rated 5 out of 5 by from advanced natural It is what it says Worlds Best; My cats like it and that is important
Date published: 2014-01-13
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Discover concentrated power for long-lasting litter!

Our patented process compresses naturally absorbent corn into CONCENTRATED GRANULES for high-performance cat litter that lasts—so you get more for your money.**

See how long 1 bag lasts!

Bag Size:
6 lb 30+ days 15+ days 10+ days
12 lb
30+ days 20+ days
24 lb
60+ days 45+ days

**Cost savings calculated on regular cleaning of litter based on in-home testing. Based on average size cats. Results may vary.

Learn More

Blogger Review

IT REALLY DOES LAST LONGER than other brands I’ve tried. The smaller clumps are easy to remove and don’t fall apart when scooped. I like knowing that my pets are using an all natural formula made from plant fibers which is safe for them and my family.”