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Multi-Cat Litter vs Regular: Pros, Cons & Comparison (Vet-Reviewed)

Written by: Cassidy Sutton

Last Updated on January 29, 2025 by Catster Editorial Team

VET APPROVED

Dr. Luqman Javed Photo

REVIEWED & FACT-CHECKED BY

Dr. Luqman Javed

DVM (Veterinarian)

The information is current and up-to-date in accordance with the latest veterinarian research.

Learn more »

Having multiple cats involves nailing down a strict litter box routine. Your cats want to feel fresh and clean after their morning business, and that job becomes more challenging when you have more than one cat. Many pet cat owners may wonder if the type of litter they have matters when multiple cats are involved.

You’ve probably noticed several cat litters when you go shopping to pick up a container, one of those being multi-cat litter. Truthfully, there isn’t much difference between multi-cat and regular litter. But there is a difference between litter brands, and that’s what matters the most.

Overall, what you want to look for in cat litter is:
  • Material
  • Price
  • Dust
  • Odor control
  • Waste disposal

In this post, we’re reviewing the difference between multi-cat litter and regular litter and where they fall in these categories. By the end, you should know if you need to make a litter switch.

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Before Choosing A Litter

The most important part of ensuring your cat has a fresh and pleasant bathroom experience, regardless of the litter you choose, is going to be keeping it clean! Frequent scooping, litter changes and box washes are going to prevent our cat from wanting to do their business anywhere but in their box.

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Overview of Multi-Cat Litter

cat sitting on top of several litter boxes looking at another cat leaving toilet through flap
Image Credit: Nils Jacobi, Shutterstock

How It Works

If you thought multi-cat litter and regular litter seem to work in the same way, you wouldn’t be wrong. For many pet owners, “multi-cat” litter is considered a marketing ploy for this reason. The biggest difference between multi-cat litters and regular litters is the amount of odor-control substances added to the litter. Multi-cat litters typically have slightly more of these substances, which may help in odor control.

You can probably guess why this is a big deal for some people. Assuming multiple cats use the same box, the litter box will probably smell worse than if a single cat were to use it. Having greater odor control is appreciated in such circumstances.

However, it is worth noting that if your cats use different boxes, this advantage is lost. This is further compounded by the fact that you are supposed to offer your cats extra litter boxes—standard recommendations state that the number of litter boxes should be equal to the number of cats, plus one. For instance, five cats would need six litter boxes.

What It’s Not Good For

Obviously, multi-cat litter is for a multi-cat household, but you can also use it with a single cat. You just have to watch out for the price and quantity. Cats go through litter quickly, so multi-cat litters may come in larger quantities with a larger price tag. The added odor control may also be accompanied by a higher price point.

However, if the price doesn’t concern you, barring your cat’s preferences, there really isn’t any circumstance where multi-cat litter would not be “good”. It will definitely get the job done, but perhaps in a less economical way.

When to Use It

The best possible use for multi-cat litter is a scenario where you want less litter odor and have multiple cats that don’t mind sharing the same litter box and do so on a consistent basis.

Pros
  • Better odor control (usually)
Cons
  • Usually more expensive
  • Wouldn’t work as intended if cats don’t share a litter box
  • Is not a substitute for litter box upkeep responsibilities
  • Won’t work if your cats have individual litter type preferences

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Overview of Regular Cat Litter

Pouring bentonite clumping filler into the litter box toilet for the cat
Image Credit: Garna Zarina, Shutterstock

How It Works

Regular cat litter generally works the same way as multi-cat litter. As previously mentioned, multi-cat litter is basically a marketing gimmick of sorts. There’s no functional difference between regular litter and multi-cat litter.

The term “regular” litter is also quite generic and misleading, as litter itself can be made of different types of materials ranging from paper to certain gels designed specifically for optimized clumping and odor control.

Ultimately, unless your cat has a medical requirement for a specific type of litter (admittedly very rare), or you’re using an automated litter box that requires a specific type or a specific size of litter, any litter can be considered “regular” cat litter. They come in a variety of package sizes, prices, and an assortment of other features.

When to Choose Regular Litter

Odds are you’re probably already using regular litter, and there’s nothing wrong with that! You’d choose regular litter when you want a commercial product to line your cat’s litter box.

Pros
  • Plenty of types to choose from
Cons
  • Some people might find the high variability of options overwhelming

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Which Cat Litter Is Best Overall?

The best cat litter on the market is the one that works for you and your cat. That will look different for every cat household, so let’s go over the litter criteria so you can decide what you and your kitty prefer.

Material

Unless your cat has a preference or you’re using a litter box that has specific material requirements, the actual material of commercial cat litter doesn’t matter too much.

Examples of Litter Materials
  • Clay (clumping)
  • Clay (non-clumping)
  • Silica gel
  • Corn
  • Wheat
  • Pine pellets
  • Recycled paper
  • Commercial sand litter

Do note that some people caution against using expanding litter for kittens. They say this because anecdotally, a curious kitten may sample litter, and if it expands after it is ingested, it might lead to health complications involving their digestive system (such as an obstruction). However, this hasn’t been well documented as a regular medical occurrence and therefore, the suggestion is considered to be somewhat alarmist by others.

Price

Some litters are more expensive than others. However, if your cat doesn’t have an issue with a more economical option, then there’s really no reason to break the bank on a fancier or more premium product. Remember, being more expensive doesn’t always mean better.

Man shopping in supermarket reading product information
Image Credit: LADO, Shutterstock

Dust Control

Dust is a big con for many cat owners dealing with litter regularly. This is especially true for people and animals with breathing difficulties. Fortunately, much of the litter that’s on the market today is litter-free. Dust is also a health risk for cats, so therefore, you should definitely steer clear of litters that have dust in them.

Odor Control

Odor control is a big issue in multi-cat households, but not as much with a single cat. Still, the odor can get out of hand if the litter box is in a communal area or if you don’t clean the box enough.

You also have to consider scented versus unscented cat litter. Unscented is sometimes better because the smell can be offensive to some cats.

Waste Disposal

How you dispose of your cat’s waste makes a big difference in your choice of litter.

Clumping litters may help with waste disposal, but that depends on your idea of “easy.” Some owners don’t want to mess with clumping litter because, at times, it tends to stick to the box. On the other hand, non-clumping litters may become oversaturated, meaning you have to clean cat urine from the bottom of the box.

Some cat litters can be flushed, but these are few and far between. Most cat litters have to be tossed in the trash.

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Can You Mix Multi-Cat & Regular Litter? 

You can mix cat litter as long as your cat doesn’t mind. For example, it doesn’t matter if it’s multi-cat non-clumping clay litter mixed with regular non-clumping clay litter.

Caution is necessary if you’re using a litter box with an automated component (such as a self-cleaning litter box) or a fixed sieve for filtration. In this instance, you would need to ensure that the litter combination you use is compatible with your device.

Cleaning cat litter box
Image Credit: Zoran Photographer, Shutterstock

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Conclusion

The good news is that you can get away with multi-cat cat litter or regular cat litter. A multi-cat litter usually has a better odor-control ability, but whether or not this actually works in a real-world scenario depends on several factors. It also isn’t a substitute for actual litter box maintenance and upkeep on your end.

Ultimately, in some circumstances, you might benefit from a switch if you have multiple cats. However, it is important to keep your expectations realistic. At the end of the day, multi-cat litter isn’t an air freshener.

See Also:


Featured Image Credit: Left – Guajillo studio, Shutterstock / Right – Duet PandG, Shutterstock

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