World's Best Unscented Clumping Corn Cat Litter, slide 1 of 1

World's Best Unscented Clumping Corn Cat Litter

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Say goodbye to mediocre clay pellets and hello to the World's Best Cat Litter. This powerful litter instantaneously traps odors left behind by your feline friend, and forms tight, easy-to-scoop clumps on contact. That means you can spare your home from that foul ammonia smell and cleanup becomes a breeze! A natural, compressed corn formula is completely free of silica dust, so you and your family can breathe easy. This 99% dust-free litter won't disturb your pouring with a dusty cloud! Plus, this formula is environmentally friendly—totally flushable, and safe for both septic and sewer systems. Feel good about what's in your litter box with this pet, people and planet friendly litter.

Key Benefits
  • This natural litter delivers long-lasting odor control to help keep your home smelling clean.
  • A quick clumping formula that’s easy to scoop with no scraping necessary!
  • Flushable and safe for most septic and sewer systems for easy litter box maintenance.
  • Completely lightweight and 99% dust free, which means less mess and cleaner air.
  • Made from whole kernel corn and 100% free from harmful chemicals and artificial perfumes, so it’s safe for pets, people and the planet!

Always wash your hands thoroughly after handling used cat litter, as cat feces may contain Toxoplasma gondii—a parasite that can cause toxoplasmosis. Pregnant or nursing women, as well as children and anyone with a weakened immune system, should avoid handling used cat litter. Always handle litter in a ventilated area to avoid inhalation. Keep contents and packaging out of reach of children and pets. Seek medical help in case of accidental ingestion.

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  • Item Number
  • Weight
    14.0 pounds
  • Lifestage
  • Litter Material
  • Litter Feature
    Unscented, Flushable, Odor Control, Clumping, Natural, Dust Free, Eco-Friendly
  • Simply pour 2 to 3 inches of World's Best Cat Litter™ into a clean, dry litter box. For the best results, do NOT mix with a non-clumping litter.
  • After your cat has used the litter box, simply scoop the clump. For good hygiene, you should remove all clumps and solid waste daily.
  • Maintain 2 to 3 inches of cat litter in the litter box at all time for long lasting odor control.

Additional Instructions

  • Only dispose of used cat litter in trash. Do not bury or dispose of outdoors, in gutters or storm drains to avoid environmental contamination.
  • Not for internal use. Not meant for use as compost or as a traction aid.
  • Store in a cool, dry place. Product filled by weight; some settling may occur.
Transition Instructions

Some cats prefer to have their litter changed gradually. Start with only a third of World's Best Cat Litter™ added to your current litter. Then, once your cat is more familiar with it, change to two-thirds. After that, use only World's Best Cat Litter™.


How did World's Best Cat Litter™ get its name?

Our company started back in 1996, when a group of scientists set out to create the best clumping cat litter possible. What they discovered was a revolutionary process that turned our natural ingredients into a cat litter that delivered concentrated power for a cleaner litter box—with less hassle and less litter. After several tests with consumers, we quickly realized that our litter could go by no other name, and World's Best Cat Litter™ was born!

What formulas of World's Best Cat Litter™ are available?

We have a total of five formulas that all deliver the concentrated power of corn so you can do more with less litter. The Original Series offers long-lasting litters with outstanding overall performance.* Clumping formula for homes with one to two cats* Multiple Cat Clumping formula for homes with two or more cats* Lavender Scented Multiple Cat Clumping formula for multiple-cat parents who enjoy their litter with a light, all-natural floral scentAdvanced Series products deliver our hallmark concentrated power, but add unique ingredient combinations that solve specific problems for cat owners who demand even more out of their litter. This series is available in the following formulas:* Zero Mess™ is the multiple-cat-strength litter that guarantees fast and easy cleanup with 2X better clumping and 2X more odor control, so you get less mess with less wasted litter. It's the only litter that combines the concentrated power of corn with super-absorbent plant fibers that quickly trap liquids in tight clumps, so you don't have to chisel and scrape the box. Scoop once and you're done. * Zero Mess™ Pine Scented delivers the fast and easy cleanup of Zero Mess™. Plus, it adds a blend of real pine ingredients for a gentle, natural scent you'll love.

What are the differences between the Original Series and Advanced Series formulas?

To satisfy the needs of all cat parents, we offer two series of litters that deliver the concentrated power that helps you do more with less. The Original Series offers long-lasting litters with outstanding overall performance. The Advanced Series delivers long-lasting litters purpose-built to solve specific problems.

What makes World's Best Cat Litter™ environmentally friendly?

All World's Best Cat Litter™ formulas are made with 100% natural and renewable ingredients. Our formulas contain no synthetic additives, chemicals, clays or perfumes, and they are made from sustainably grown ingredients—not mined or drilled using heavy equipment. We use an advanced, patented process to create formulas that harness the natural absorbency of renewable ingredients. World's Best Cat Litter™ contains no artificial chemicals or silica dust, so it's pet, people and planet friendly!

How does Lavender Scented Multiple Cat Clumping formula impact people or pets that suffer from allergies or sensitivities to fragrance?

As with any new product you introduce into your home, we recommend testing the product to see how you and/or your pets react. Like all World's Best Cat Litter™ products, this formula contains only 100% natural ingredients. However, if you or your pets are sensitive to fragrances, we recommend using our Clumping or Multiple Cat Clumping formulas, which are fragrance free.

How does World's Best Cat Litter™ offer concentrated power and how does it benefit me?

World's Best Cat Litter™ uses the concentrated power of corn to help you use less litter to maintain a cleaner litter box. Our patented production process compresses corn into concentrated granules, giving our litter natural absorbency and long-lasting performance. This allows you to enjoy a cleaner litter box with less hassle and less litter.

Is World's Best Cat Litter™ flushable?

Yes! All World's Best Cat Litter™ formulas have undergone rigorous testing to confirm they are sewer and septic safe. Unlike clay-based litters, World's Best Cat Litter™ harnesses the concentrated power of corn, so you can simply scoop, flush and move on with your day!

Are there any special requirements for storing World's Best Cat Litter™?

World's Best Cat Litter™ is a natural product, so bugs may be attracted to the litter if they gain access. Seal the package or store in a sealed container in a cool, dry place. Do not place litter boxes outdoors in humid locations.

Is World's Best Cat Litter™ more expensive than other litters?

Nope! With World's Best Cat Litter™, you get more for your money because it harnesses the concentrated power of naturally absorbent corn for long-lasting performance. One small bag of World's Best Cat Litter™ lasts one cat 30+ days. How? Our patented process compresses highly absorbent corn into concentrated granules, giving you a cleaner litter box with less litter! Quick-clumping and easy-scooping performance means the rest of the litter stays dry, so you use less, throw away less—and spend less.

Is World's Best Cat Litter™ safe for kittens?

World's Best Cat Litter™ products are made from food or feed-grade ingredients and are safe for kittens over eight weeks of age. In general, veterinarians do not recommend that kittens under eight weeks old use cat litter.

How often do I need to completely change the litter in the box with World's Best Cat Litter™?

How often you need to change your cat litter depends on how many cats you have and how often they use the litter box. World's Best Cat Litter™ harnesses the concentrated power of corn for long-lasting performance, and customers report that they don't have to change the litter as often as with other cat litters.

Who makes World's Best Cat Litter™?

World's Best Cat Litter™ is produced by Kent Pet Group in Muscatine, Iowa. The company is a subsidiary of the Kent Corporation.

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