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.

5 Cat-Safe Incense Alternatives for Your Home: Vet Approved Advice

Share

Close up to Mint leaves in a pot

Incense is used in many homes to freshen the air in the home and cover unpleasant smells. Unfortunately, it is generally not considered safe for homes with cats. The exposure to the smoke from the incense can be irritating to your cat’s respiratory tract, and many oils and scents are irritating and even dangerous for your cat’s health, not to mention the risk of having an open flame or hot ash near a curious kitty.

Don’t be discouraged, though! There are some great ways to freshen up your home without putting your kitty’s health in danger. Here are some of the best cat-safe alternatives to incense.

divider cat faces oct 2024

The 5 Cat-Safe Incense Alternatives for Your Home

1.  Keep the Air Clean

air purifier in living room
Image Credit: Yuttana Jaowattana, Shutterstock

This isn’t an alternative to incense so much as a way to prevent needing anything to freshen the air in the first place. If you can keep the air in your home clean and clear, then you won’t have to worry about unpleasant smells.

Regularly changing your air filters will help decrease pet smells, and cleaning litter boxes at least once per day will keep icky smells at bay. You may consider adding a pet-safe air purifier to help absorb some smells, and in small spaces, baking soda or charcoal can be used to absorb smells.

Sweeping, mopping, and dusting will decrease some pet smells, and cleaning your furniture and washing linens regularly will help as well.

Pros
  • Doesn’t require the addition of any scents or products
  • Creates a more hygienic and pleasant environment
  • Can improve the health of everyone in the household
Cons
  • Requires a commitment to regular cleaning habits

2. Solid Air Fresheners

Air fresheners that don’t require burning or plugging anything in can be a relatively safe alternative to incense. However, it’s important to keep these out of the reach of your cat. Some curious kitties may try to chew on air fresheners, which can lead to serious concerns, like toxicity and intestinal obstruction.

Some cats may be sensitive to the scent of certain air fresheners, so if your cat has shown any respiratory sensitivities in the past, then you should keep air fresheners in a room away from your cat if you choose to use them.

Air fresheners are typically a budget-friendly way to deal with unpleasant smells in your home, and outside of replacing them regularly, they require no maintenance.

Pros
  • Doesn’t require fire or electricity
  • Available in a lot of scents
  • Budget-friendly
Cons
  • Must be kept out of the reach of cats for safety

3. Scented Candles

scented candles
Image Credit: Luma Candles, Unsplash

Scented candles are definitely a “handle with caution” option for replacing incense, and it’s important to pick scents that are not toxic to cats. Essential oils, like eucalyptus, tea tree, clove, pine, and peppermint, can be extremely dangerous for cats. Avoid scented candles that contain essential oils.

If you are going to burn scented candles, they should be kept well out of the reach of your cats. Ideally, you should not be burning candles in the same room as your cat unless the room is large and well-ventilated.

While candles produce significantly less smoke and ash than incense, they still have the potential to cause fire and respiratory irritation in your cat, so use them with caution and watch your cat closely for signs of irritation or toxicity, like drooling, vomiting, poor balance, sneezing, coughing, or wheezing.

Pros
  • Lots of scent options
  • Produces minimal smoke and ash
Cons
  • Some scents pose risks
  • Risks associated with fire and respiratory irritation remain

4. Febreze for Fabrics

This odor-removing product is made in scented and unscented varieties, and they do more than just provide a fresh scent. Febreze is formulated to eliminate odors at their source, whether that is on fabrics or in the air.

There have been some claims of Febreze being toxic to cats, but the ASPCA has determined that there is a minimal toxicity risk. On the skin, Febreze may cause minor irritation, and if ingested, there is a chance of stomach upset. It’s best to keep your cat away from anything you’ve sprayed until it’s fully dried.

It’s important to keep in mind that the safety of Febreze with cats only pertains to the Febreze products made for fabrics. Air freshener sprays are not considered safe for cats.

Pros
  • Multiple varieties and scents
  • Minimal toxicity risk
  • Eliminates odors at their source
Cons
  • Only Febreze for fabrics is considered safe for cats

5. Simmering Scents

cinnamon sticks
Image Credit: Daria-Yakovleva, Pixabay

One of the safest options for freshening the air in your home with kitties present is often considered to be an old realtor’s trick. Simmering aromatic items on your stovetop will release lots of pleasant smells without risking your cat’s health and safety.

Simply add water to a pot and simmer it with the scent of your choice in it. Cinnamon sticks are a popular pick, as well as mint leaves, vanilla, whole cloves, and citrus peels. Cats typically are repelled by the scent of citrus, though, so it’s best to avoid these.

Never replace whole aromatics with essential oils in a home with cats. While simmering cinnamon sticks is safe for your cat, cinnamon essential oil can be dangerous.

The biggest downside to simmering aromatics is that you have to monitor the pot to ensure it doesn’t run out of water and burn or create a fire hazard.

Pros
  • Extremely safe
  • Multiple options are present in many homes
  • Can be customized
Cons
  • Requires close monitoring

divider cat faces oct 2024

Why Are Some Scents a Risk to Cats?

Many people significantly underestimate how sensitive our cats’ respiratory systems can be. Their respiratory systems are built differently from our own. Like dogs, cats also have a much better sense of smell than humans, coming in about 14 times stronger than ours. This means that scents that we find pleasant can quickly become overwhelming and stressful for our cats.

Just like with people, inhaling smoke is not good for cats, which is part of what makes incense so dangerous. We often take for granted how much larger we are than our cats, which means that our respiratory systems can often handle far more smoke and irritants than our cats’ can.

Asthma and other respiratory diseases are not uncommon in cats, and many scents and smoke-producing products can lead to dangerous exacerbations of these conditions.

divider cat faces oct 2024

Conclusion

Our cats have very sensitive respiratory systems, and incense should be avoided, as well as essential oils and air freshener sprays. There are multiple options that are safer than incense, although they all still require some level of risk.

The safest way you can have a fresh-smelling home is by keeping up with a regular cleaning schedule. If you can, you can consider investing in a strong air purifier to help eliminate odors. If you’re ever unsure if a product might be safe for your cat, talk to your vet. They are a great source of information to help you keep your feline friend safe.

See Also: 


Featured Image Credit: congerdesign, Pixabay

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

2 Responses

  1. Witch here, is it okay to let my familiar (He’s a cat) back into my room after burning bay leaf once I can’t smell it? I keep my window cracked open and have a ceiling fan running for around three hours usually. Also, can I use a water based diffuser or humidifier as long as it’s not heavily scented? My familiar doesn’t seem bothered by it, but he is pretty easy going, so I worry sometimes that he’s just too chill lol.

    1. Aspen, it is great that you are being cautious; cats have significantly more sensitive respiratory systems than we do, and being "chill" can often be a cat's way of masking subtle discomfort or lethargy. While burning a single bay leaf isn't as toxic as burning concentrated incense or essential oils, the primary danger to your familiar isn't just the scent, but the particulate matter (smoke) that lingers in the air and settles on his fur. Since cats groom themselves constantly, they end up ingesting whatever residue lands on them. If you’ve had the fan running and the window cracked for three hours, the air is likely clear enough for him to return, but you should always check for any "heavy" air at his level (near the floor) where smoke particles often settle.
      Regarding your water-based diffuser or humidifier, here are a few critical safety points to keep in mind:
      The Scent Risk: Even if it isn't "heavily scented," many common essential oils (like lavender, eucalyptus, peppermint, and citrus) are toxically reactive to a cat's liver because they lack the enzymes to process them. If you use a diffuser, it is safest to use plain water (as a humidifier only) or stick to strictly cat-safe hydrosols.
      Droplet Ingestion: Water-based diffusers create a fine mist that carries oil droplets. These droplets land on your cat's coat; when he grooms, he is essentially eating those concentrated oils, which can lead to long-term liver distress.
      Humidifier Benefits: A plain water humidifier is actually quite beneficial for cats, especially in dry environments, as it helps keep their skin and nasal passages hydrated.
      You can find more information here:https://www.catster.com/cat-health-care/are-diffusers-safe-for-cats-to-be-around/

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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

The Original Space Invaders – Why Zero Respect for Personal Boundaries Is a Good Thing

Cats have a reputation for being independent, and in many ways they are. But anyone who has tried to work at a laptop...

How Cats Are Helping to Cure Cancer

When most people think about medical breakthroughs, they picture scientists in laboratories and clinical trials involving human patients. Few would imagine that the...

Ask Dr. Paola – My Cat Loves Eating Grass, But It Makes Her Vomit! (June 29, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Learning to Speak Cat with Anthony Smith

Many cat lovers know me through Learn to Speak Cat and Cattitude – Doggonit, cartoons that explore the often mysterious, occasionally mischievous, and...

More related

Polycystic Kidney Disease in Cats: Our Vet Explains the Signs, Causes & Treatment

Most cat owners are familiar with the term chronic renal disease, as it is a widely common disease process that impacts a large...

How to Cat Proof a Toilet Paper Holder: Vet-Reviewed Explanation & Tips

Cats are notorious for unraveling and shredding toilet paper, driving many a cat parent to despair. If your cat is wreaking havoc in...

Chinchilla British Shorthair Cat: Info, Pictures, Facts & History

The Chinchilla British Shorthair has a gorgeous white coat with silver highlights. If you’ve ever seen one of these kittens, you’ll be struck...

9 Common Cat Spay or Neuter Surgery Complications: Our Vet Explains Important Facts

It is widely accepted that neutering (spaying or castration) is part of being a responsible feline parent. Aside from stopping urine spraying, monthly...

Keep reading

9 Best Antifungal Shampoos for Cats in 2026 – Reviews & Top Picks

Bathing your cat may not be your favorite pastime (or theirs), but sometimes, baths are essential for their health. Fungal infections of your cat’s skin are sometimes treated with a shampoo treatment – often at a veterinarian’s advice or prescription....

cat bathing in the bathroom

How Many Muscles Does a Cat Have in Each Ear? Vet-Reviewed Anatomy (With Infographic)

When it comes to dogs, we all know how good their senses are, especially for smelling and hearing. But in this regard, cats are similar to their canine counterparts and even have a few epic secrets of their own. A...

A man's hand scratches a fluffy cat behind the ear

Triumph Cat Food Review of 2026: Recalls, Pros & Cons

Review Summary Triumph brand cat food has earned an above-average rating compared to other brands that we have reviewed. Our rating is based on product quality, packaging, price, taste, shelf life, etc. Triumph cat food is made in the United...

Triumph Cat Food Review

Keratitis in Cats: Causes, Diagnosis & Treatments (Vet Answer)

If you notice your cat squinting or has a discolored spot on the surface of their eye, take them directly to their veterinarian. Keratitis is a condition that can affect your cat’s eyes and may have several different causes. Let’s...

a stray cat outdoors with keratitis

Hound and Gatos Cat Food Review 2026: Recalls, Pros & Cons

Review Summary If you’re interested in getting your cat back to their historical roots with a meat-centric diet, you’re not alone. That’s the whole premise behind Hound & Gatos, a family-owned company that started in 2010. Although their recipes aren’t...

Hound & Gatos Cat Food Review

Can Cats Get High? Vet-Reviewed Facts on Effect and Safety

Marijuana may be legalized for recreational use throughout Canada, 23 U.S. states, and the Australian Capital Territory, but that doesn’t mean it’s something you can just leave lying around your home, especially if you have children or pets.1 While dogs...

marijuana

Cat Preventive Care for Good Health & Longevity: 8 Fundamental Pillars

There is an aspect of veterinary medicine that is called preventive care; meaning preventing health problems through proactive measures. Preventative care means better health outcomes and a happy, comfortable cat. This guide will cover the importance of preventive care in...

cat being observed by a female veterinarian

How to Manage Cat Separation Anxiety: 8 Vet-Approved Tips

Although separation anxiety is often associated with dogs, it’s also a problem that can occur in cats. Knowing how to deal with separation anxiety in cats can be difficult, and it can become frustrating to manage this issue. To help...

lonely cat sits on a bed and sadly looks at the window

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.