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.

Why Does My Cat Lick My Hair? 7 Vet-Verified Reasons for This Behavior

a tabby cat licking it's owner's head

You’re sitting in front of the television, unwinding after a busy day, when all of a sudden, your cat starts licking your hair. What is going on here? Does your hair taste good, or do they think you need a good grooming?

You’re not alone. There are many cats that seem to enjoy licking their human’s hair, so we’ll look into the whys of this peculiar feline behavior. We will also give you a few tips on some of the best ways to stop this behavior if you’re not comfortable with how it feels or how your hair looks afterward!

divider cat paw scratch oct 2024

The 7 Possible Reasons Why Cats Lick Hair

1. Love and Affection

It looks like your cat loves you! Take this as a compliment because when your cat starts to lick your hair (or anywhere else), they’re showing you lots of affection as a part of their grooming process.

Cats tend to groom the heads of their “chosen friends,” which you may have observed at some point. If you have multiple cats or watch cat videos online, you will see this is common behavior, so your cat has chosen you as one of their personal favorites.


2. Claiming Territory

Beyond showing affection, your cat is quite possibly marking you as their territory. They are attempting to remove foreign scents from you. Licking you (and your hair) is a way of claiming you as a part of their territory. Using this method, they’re letting everyone (particularly other cats) know that you belong to them.

cat licking human arm
Image By: sophiecat, Shutterstock

3. Playful Behavior

If you’re lying down and feeling relaxed and your cat starts licking your hair, chances are that they’re being affectionate. If you’re more active, they might be feeling playful. This is when your cat might also start biting your hair. Their own body language should tell you if they’re feeling relaxed or frisky.


4. Tasty Hair

Many of us put products in our hair that smell nice, and it’s quite possible that your cat is attracted to the scent. It’s also possible that your cat actually enjoys the taste of the natural oils or the products in your hair.

Tabby pet cat sniffing human hand palm
Image Credit: Anna Kraynova, Shutterstock

5. Grooming = Health

Cats spend about 30% to 50% of their time grooming themselves every day, as it keeps their coats and skin clean and in healthy condition. Perhaps your cat is trying to keep you in good health and is essentially cleaning you up.


6. Soothing

Some cats will groom themselves as a way of coping with stress, as grooming is soothing for them. This is why many cats engage in this behavior right before they settle down for a nice long nap. Grooming their loved ones is also a stress-free activity that will allow them to relax.


7. Instinct

Mother cats groom their kittens as soon as they are born as a means to stimulate them to start breathing air and to keep them clean. As kittens grow older, they will start to groom each other. Since cats view their owners as their family, their instincts will kick in, and they will enjoy a good grooming session with you.

mother cat licks her newborn kitten
Image Credit: Goldziitfotografie, Shutterstock

divider cat faces oct 2024

Should You Be Concerned?

In most cases, your hair and your cat shouldn’t come to any harm because of this habit. However, some cats are prone to more self-destructive behaviors, such as overgrooming themselves and by extension, your hair. This can be brought on by allergies, pain, or stress, so this needs to be addressed if you’ve observed this issue with your cat.

Other cats tend to engage in cat suckling, also known as wool sucking, which is when an adult cat suckles on soft and fuzzy objects (blankets and toys, and some cats will overgroom as part of this behavior as well).

Some of the causes for wool sucking are:
  • It’s a natural instinct for many cats.
  • It’s a sign of a cat that was weaned at too young of an age.
  • It can be a part of their genetics (Oriental breeds are more prone to this behavior).
  • They are seeking comfort.
  • It can be a sign of stress.

As long as your cat isn’t literally chewing or eating your hair, hair licking is harmless. If you suspect your cat might be feeling stressed or is demonstrating inappropriate behavior, make a call to a vet.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

One risk to consider is that the threads of human hair can exacerbate the risk of hairballs in cats. Human hair can be much longer than cat fur, so the chances of hairballs becoming problematic are higher because of the drawstring effect. If one end of a long hair strand gets caught under the tongue or in the stomach, this could prevent it from continuing its way out. When the intestine tries to move the hair, it could end up folding upon itself, leading to a life-threatening situation. Therefore, you shouldn’t let your cat lick your hair, and you’ll need to regularly vacuum or sweep to prevent your cat from ingesting hair on the floor.

divider cat faces oct 2024

How to Stop Your Cat Licking Your Hair

As adorable as it is, some people will probably want the hair licking to cease. The first step is to ensure that you aren’t accidentally encouraging this behavior. If you give your cat any attention while they’re grooming your hair, you will be reinforcing this behavior. You need to avoid looking at, speaking to, or touching your cat while they are licking your hair.

If they like to lick your hair while you’re in bed, you can put the blankets over your head until they give up and leave. If they enjoy licking your hair while they’re lying on the back of the couch or chair behind you, just lean forward so they can’t reach your hair.

If you suspect your cat is drawn to a product you’re using in your hair, you could consider switching products. Cats also quite dislike the smell of citrus (oranges, lemons, limes, etc.), so you can use a lemon-scented product (for example) or spray your hair with a citrus scent (they also don’t like peppermint).

Of course, the simplest solution is to gently disengage yourself from your cat’s administrations and leave.

divider cat faces oct 2024

Conclusion

In the long run, as long as your cat isn’t damaging your hair or being overly aggressive in their licking behavior, count yourself as a lucky person. It’s quite clear that your cat loves you and considers you one of their favorite people. However, it is best to avoid any risk of your cat eating your hair. The steps you can take to stop the behavior are pretty simple. Cats are certainly smart enough to understand that you’re not necessarily enjoying this kind of attention.

Our cats are full of quirks and make us laugh on a daily basis. Hair grooming their favorite human is just another idiosyncrasy that makes cats the unique and amazing animals they are.

Related Reads:


Featured Image Credit: Caterina Trimarchi, 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

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...

8 Best Cat Cone Collars of 2025: Reviews & Top Picks

If your cat is licking a spot on their body to the point of baldness or they are recovering from surgery, you’ll need...

Chinese Mountain Cat Breed Info: Pictures, Temperament & Traits

Cats are amazing creatures. It boggles the mind that your sweet little housecat and a ferocious tiger could be so closely related, and...

Are Toygers Hypoallergenic? Vet-Approved Facts & Tips

Toygers might sound like something out of a sci-fi movie, but they are cats that live right here with us on Earth. These...

More related

Ask Dr. Paola – Socks, Pain & Jealousy (May 26, 2025)

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

7 DIY Cat Toys for Kids They Can Make Today (With Pictures)

If you have kitties at home, you know how they are always tearing up their toys. If you have kiddos at home who...

20 Pet-Friendly Stores in the US (2025 Update)

While all stores are required to allow service animals, not all stores have to allow pets on their properties. So, it’s important to...

Does Bleach Kill Fleas on Cats? Vet-Verified Facts & Safety Guide

Have you spotted fleas crawling all over your favorite furry friend? You might have heard that bleach can kill fleas, but hold off...

Keep reading

Diatomite vs Silica Cat Litter: Vet-Reviewed Differences Explained

Every cat owner knows how important cat litter is to the proper running of the household. Without it, the house would become one giant cat bathroom, and no person would want to step foot in it! But sometimes, a house...

Diatomite cat litter vs Silica cat litter

Is Peppermint Oil Safe for Cats? Vet-Reviewed Facts & FAQ

Cats are incredibly explorative and curious animals, often found rummaging through forgotten corners of your home for a new adventure. If you have essential oils around your home, you may have noticed your cat taking an interest in them. However,...

Catster_Is Peppermint Oil Safe for Cats

How to Trim Kitten Nails in 4 Simple Steps: Vet-Approved Advice

As a pet parent, you’ve seen your new kitten sharpening their claws on everything from the carpet to the couch more than once. Not only that, but kitten’s claws are incredibly sharp, and if you don’t do something about them,...

kitten nails trimming

Why Does My Cat Sit Behind Me? 4 Possible Reasons & Vet-Verified FAQ

Some cat owners get more than just a furry friend living in their home; they get a shadow that follows them everywhere. However, despite some contrary opinions, cats bond very closely with their owners, and it’s not unusual for cats...

cat at the back of its owner on a bench

Why Is My Cat’s Nose Raw? Vet-Reviewed Causes & Treatment

A cat’s nose is extremely sensitive. It is one of the only parts of the body that is not covered in protective hair. Cats’ noses are very powerful, and they are on the front lines of grooming, drinking, and eating....

orange cat with spotted nose

Can Cats Eat Chia Grass? Vet-Reviewed Nutritional Information & Facts

It is natural and instinctive behavior for cats to eat grass, and it has many benefits for your feline. Some of the claimed reasons why cats indulge in this behavior remain unknown, while others have now been proven by science....

Can Cats Eat Chia Grass

Why Did My Cat Stop Sleeping With Me? 8 Possible Reasons & What to Do

Do you ever wonder why your cat stopped sleeping with you? It’s a question that has puzzled cat owners for years. There are many reasons this might happen, but there are also some unexpected reasons you might not have considered....

Cat sleeping

Do Cats Like It When You Boop Them? Understanding Your Furry Friend

Booping a cat is the ultimate way to ask a cat’s permission to give them some love. It generally involves taking one finger, touching your cat’s nose, and then holding it out for a cat to investigate. Some, but not...