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Sustainably Yours Natural Cat Litter - Multi-Cat Plus Extra Odor Control is a GAME CHANGER!  


When it comes to controlling litter box odor, some cat lovers can never get enough of a good thing. That’s why we created Multi-Cat Plus!
Our special corn-cassava blend goes through an extra processing step for performance that’s unsurpassed. Plus, we add more cassava for improved clumping and odor control – a must for litter boxes that are frequently used.


Lasts longer than other brands due to superior clumping!


100% sustainableSustainably Yours is made from corn and cassava, two crops that are completely natural, renewable and biodegradable. Also known as yuca or manioc, cassava is an edible, tropical plant grown worldwide.


A clean you can see!™ - This litter is whiter than other plant-based brands. Which makes it easy to keep the litter box tidy and spot differences in your cat’s urine. If you detect any changes, please consult a veterinarian!


Stops odors on contact The specially prepared corn in Sustainably Yours has exceptional odor-fighting properties. It instantly neutralizes offensive smells without added chemicals, and keeps on working – no matter how many cats you have.


Low dust, chemical & fragrance free - Sustainably Yours is made in a proprietary way that virtually eliminates dust. It doesn’t contain any chemicals or fragrances. Plus, it’s formulated for minimal tracking!


Clumps firmer & faster - The cassava in Sustainably Yours is naturally rich in starch. It works exceptionally well with corn starches to form remarkably solid clumps. These clumps not only entrap any residual odor but unlike ordinary plant based litters, they can easily be scooped out without breaking or crumbling.


So sorry to our international customers, but at this time, this product only ships to U.S. addresses.

Please note this item is not eligible towards any "Free Shipping" promotion.

  • 13 lb. bag
  • Limit 2 per order (due to shipping weight)
  • Unscented
  • Multi-cat litter
  • Place a layer of approximately 2 to 3 inches into a litter box. Scoop out soiled litter at least once a day.


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Customer Reviews

Based on 190 reviews
Susan Wilson (Yakima, US)

Sustainably Yours Natural Cat Litter - 13 lbs

Winnie Gustafson
A little hard to remember

Our kitty really likes his new litter. No smell. Easy to remove waste products. Our Baby Kitty doesn’t pee outside the box any more!

Dr. Jean Hofve (Denver, US)
My favorite!

As a feline veterinarian, my cats have been the subjects of many litter experiments. I found a few that were acceptable in terms of sustainability, quality, and cat approval. So I was surprised and delighted, when I tried Sustainably Yours, to find a really terrific solution! It clumps magnificently, there is absolutely no oder, and my cat is just fine with it. Highly recommended!

Cynthia Botsko (Orange City, US)
I love it! The cats love it!

This is by light-years the BEST cat litter I have found over 20 years of cat caretaking! The cats took to it immediately and seem to have a pleasant experience. With 5 litterboxes and 3 cats, it's the cleanest, deodorizing, longest-lasting, and profoundly economical cat litter I have found. I mean, I scoop once a day and I still don't have to add more than once a week or change more than once or twice a month. This stuff is like magic! Compared to litters, I have to add more every couple of days and change the box completely every week. As part of my regular cleaning routine, I've knocked off a good 20 mins a day from house chores. Super important for this work-from-home-single-mom trying to keep up with all-the-things!

Dennis Dorman (Coronado, US)

As described!