Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Is Litter Deodorizer Safe for My Cat? Vet-Approved Facts & Sanitation Tips

Catster_Is Litter Deodorizer Safe for Cats

One of the least enjoyable things about owning a cat is dealing with litter boxes and all the unpleasantness that comes with them. One of the most difficult-to-manage aspects of litter box care is reducing the odors that come from litter boxes. Some cat litter can leave your whole house smelling like cat waste or, even worse, cat waste with flowers on top.

One of the ways that some people have succeeded at managing litter box odors is through the use of litter deodorizers, which are usually added to the litter box and mixed into the litter to help absorb icky odors. Some deodorizers may replace the unpleasant litter box smells with more pleasant scents.

However, you may have wondered if these types of products are even safe to use around your cat. After all, cats have sensitive respiratory systems, and when it comes to using the litter box, they’re right up in it.

Litter deodorizers are intended for use inside cat litter boxes, and since they’re designed for this purpose, they’re also designed to be non-toxic to cats.

divider 3 paws

Is Litter Deodorizer Safe for My Cat?

Using deodorizers not intended for cat litter isn’t considered safe. Of medical concern are deodorizers that are formulated with essential oils in them to help cover unpleasant scents. If your cat is exposed to these in large quantities for long periods, they may lead to respiratory irritation.

Therefore, it’s important to only use deodorizers made specifically for cats. It is also important to make sure to always follow package instructions exactly as written whenever you’re using any products that are made for use with pets.

If you're dealing with stubborn smells in your litter box or elsewhere in your house, a good cat litter deodorizer can work wonders.

Hepper Advanced Bio-Enzyme Cat Litter Deodorizer Powder
  • Bio Enzymatic Cat Litter Freshener - Smart formulation uses natural ingredients eliminating cat...
  • Save Money - Stuff for cats isn’t the cheapest. With this litter box odor eliminator, you’ll...
  • Every Litter, Every Surface - Are you afraid this additive won’t work on your litter? Fear not!...

We recommend Hepper's Advanced Bio-Enzyme Cat Litter Deodorizer, an all-natural litter additive that fights odors using bio-enzymes. This effective deodorizer is fragrance-free and works on all types of cat litter. It's also effective anywhere you have lingering odors, including diaper pails, garbage cans, and kennels!

At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!

Are There Downsides to Litter Deodorizers?

There definitely can be some downsides to using litter deodorizers. The primary downside is that cats can be exceptionally picky with their litter box, and adding any type of product that alters the scent or texture of their litter may turn them off from using the box. Scented litter deodorizers are most likely to lead to this with a picky cat, but it is also possible for an unscented deodorizer to be bothersome to your cat.

Another issue that people tend to run into with litter deodorizers is that they may be scented. Scented litter deodorizers may not just bother your cat but can bother you as well. These products often have strong scents associated with them to help them better cover litter box odors. If you’re using a strongly scented deodorizer, it may not actually deodorize anything; instead, it just covers litter box odors with a stronger “pleasant” scent. Unfortunately, this often leads to an unpleasant combination of scent layers of the litter deodorizer and your cat’s waste.

man holding a plastic shovel is removing cat poop from the litter
Image Credit: borzywoj, Shutterstock

Are There Better Alternatives to Litter Deodorizers?

There are different things you can try to manage the litter box smells within your own home. Emptying your cat’s litter boxes daily can greatly reduce icky odors, and fully emptying your cat’s litter box, cleaning it, and refilling it with fresh litter once every week or so can prevent a buildup of yucky smells.

Some cat litters have deodorizers, like baking soda, built right into the litter. This may be a better option than adding a deodorizer if your cat is especially picky about things being added to their litter box. Sometimes, litter deodorizers may work best for your home. This is especially true if you have multiple cats and can’t keep up with emptying boxes in time to eliminate smells quickly.

Plastic can intrinsically hold onto odor, so sometimes, you may find that over time you’re not dealing with smelly litter but rather a smelly litter box. In such a scenario, you would be better off switching to a new box or a box that’s made of a substance that doesn’t hold odor, such as stainless steel.

divider 2 cats

Conclusion

Cat litter deodorizers are safe for your cat’s litter box and can be quite effective when used properly. They aren’t intended to be used in place of proper litter box cleaning and maintenance, though. Some cats may be picky about litter deodorizers, especially those with strong added scents, being added to their box, so make sure to slowly add the deodorizer in if you’re going to start using these products.

Related Read:


Featured Image Credit: catinsyrup, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Cage-Free Cat Shelters: Are They a Good Thing? (Vet-Approved)

Cage-free cat shelters are a relatively new concept for shelter housing. Instead of keeping pets waiting in small enclosures or cages until they...

How Much Cat Litter Per Month Should You Use? Vet-Verified Facts & FAQ

There are many pleasant aspects of cat ownership, but litterbox duty isn’t among them. Still, it is essential to care for your cat,...

Triaditis in Cats: Causes, Signs & Treatments (Vet Answer)

Feline triaditis is a phenomenon that occurs when there are inflammatory diseases affecting three different organs in your cat’s body at once. The...

My Cat Is Limping & Not Eating, What Do I Do? Vet-Verified Tips & FAQ

A limp can be a sign of minor injury to the paw that will heal on its own in a few days. But...

More related

10 Halloween Safety Tips for Your Cat: Vet-Approved Advice

While there’s a strong association between cats and Halloween, many cats can feel spooked or stressed out during this holiday. New Halloween decorations,...

Acupuncture for Asthma in Cats: Pros, Cons & Effectiveness (Vet Answer)

Feline asthma is a relatively common condition, one that is possibly more common than we realize. There are some breeds, such as the...

Uveitis in Cats: Vet-Reviewed Causes, Signs & Treatment

Uveitis is an eye disease resulting from inflammation in the uvea of the eye. It is a serious condition that must be addressed...

Millie the Daredevil Cat Goes Rock-Climbing with Her Human

When avid traveler and rock climber Craig Armstrong settled down with his girlfriend, the couple adopted a kitten. They went to Furburbia, the...

Keep reading

Newborn Kitten Care 101: Guide & Care Sheet for a Healthy Kitty

The thought of looking after an adorable newborn kitten can be appealing, but it’s incredibly hard work! Whether you find yourself helping your cat support her kittens or fostering a kitten that’s been abandoned, kittens require round-the-clock care to grow...

A small newborn kitten in the palm of a hand

Why Do Cats Like the Beach? 3 Fun Reasons & Things to Consider

Why do dogs get all the credit for being fun to take on vacation? Your cat is also ready for an adventure! Granted, it takes preparation and a few safety precautions, but there’s no reason that your feline friend can’t...

Cat on the ocean beach during the day in Railay beach Thailand

Can Cats Eat Peaches? Vet-Reviewed Facts & Precautions

Peaches are among the sweetest and most delicious natural treats there are. Since cats are so curious by nature, you may notice your feline coming over for a sniff, showing interest in the peaches you’re snacking on. If you’re like...

Can Cats Eat Peaches

5 Best Fresh Cat Food Delivery Services in Australia in 2026 – Reviews & Top Picks

We love our cats here in the land down under, and we want the best for them. We’re always on the lookout for new and interesting ways to pamper our feline friends. One of the latest trends to hit Australia...

Cat eating fresh cat food

Why Does My Cat Bury Their Head? 7 Vet-Reviewed Reasons

Cats have many cute habits, one of which is their tendency to bury their head while they sleep. Regardless of whether you’ve owned cats all your life or have only recently adopted your first feline, most cat owners are familiar...

Striped grey cat curled up in bed

How Often Will a Feral Cat Move Her Kittens? Vet Approved Facts & FAQ

You may have seen your domestic mama cat move her kittens more than once, and the same behavior is common for feral mother cats. Feral cats will move their kittens for various reasons. If the mother cat is unsatisfied with...

kittens in the grass with their mother

Why Is My Cat Laying On Me All of a Sudden? 12 Vet-Reviewed Reasons

If you have a standoffish cat or one that simply doesn’t care much for snuggling, it can be special when your cat suddenly attempts to lay on you or cuddle with you. However, it can also be a sign that...

cat-sleeping-on-owners-lap

Cat Peeing in Front of the Litter Box? 14 Vet-Reviewed Solutions to Try

Discovering a little puddle of cat pee in front of the litter box can be frustrating, but your cat is not doing this on purpose! When we dig deeper into the reasons that cats pee in front of, instead of...

Bengal cat sitting aside of a litter box staring at it