300,000+ Pet Parents Served!

Give Your Cat The Peace Of Mind They Deserve!

Safe & Drug-Free Relief Safe & Drug-Free Relief
Vet Recommended Solution Vet Recommended Solution
24/7 Calming Effect 24/7 Calming Effect
STOP MY CAT'S INDOOR PEEING! 30-DAY MONEY BACK GUARANTEE
Donna C.
★★★★★

I could not believe it worked so well.

I almost turned my cat into an outdoor cat due to stress urination. After one week with a diffuser, the urination completely stopped!

Patricia S.
★★★★★

This one worked !

My cats were always fighting—hissing, growling, and attacking each other. I tried other diffusers, but nothing worked. This one made a huge difference! They’re so much calmer now, and I keep using it.

Melissa N.
★★★★★

Much calmer and happier cat

A friend told me about this, and I’m so glad I tried it! My cat was peeing all over, but this worked the best. He’s way calmer now, and my cats finally get along!

<p>67% of Stressed Cats Get No Help</p> <p>67% of Stressed Cats Get No Help</p>

67% of Stressed Cats Get No Help

Multi-pet homes and rescues are the biggest triggers, leading to fights, scratching, and litter box accidents. Once stress takes hold, it’s hard to undo.

If your cat is peeing outside the litter box, scratching furniture, or getting into territorial fights, it’s mostly experiencing severe stress.

This issue needs to be addressed before it worsens over time.

STOP MY CAT'S ANXIETY!

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You’ve Probably Tried These Solutions… But They Don’t Work

Adding More Litter Boxes

While useful for multi-cat homes, extra litter boxes won’t fix stress-driven marking.

Many owners add boxes only to find their cat still peeing elsewhere.

Other Pheromone Diffusers

Most brands use only one pheromone, but cats need different types for different stresses.

Some calm down, while others get more anxious or mark even more

Enzyme Cleaners

These remove urine odor but don’t stop stress-based marking.

Even in a fully cleaned home, cats continue spraying due to anxiety or territorial triggers.

Changing the Type of Litter

Many assume cats dislike their litter, but most peeing issues are behavioral, not texture-related.

Owners try pine, walnut, or cat-attract litter, only to see no improvement.

Separating Cats in Different Areas

Prevents fights but doesn’t fix their relationship—they remain territorial and may still fight if they cross paths.

Slow Reintroduction Process

Separating cats and reintroducing them with scent-swapping and gradual meetings only works if the problem is initial fear.

If the cats already have a deep-set rivalry, territorial disputes, or past fights, reintroducing doesn’t erase bad history.

<p>Don't Rehome Your Cat</p> <p>Don't Rehome Your Cat</p>

Don't Rehome Your Cat

Your cat isn’t misbehaving—they’re struggling with stress.

They need you to address the real issue: their anxiety.

TheraPetMD targets the root cause, helping you and your cat live in harmony.

<p>Eliminates urine marking</p>

Eliminates urine marking

<p>Reduces territorial aggression</p>

Reduces territorial aggression

<p>Decreases destructive behaviors</p>

Decreases destructive behaviors

<p>Reduces stress & anxiety</p>

Reduces stress & anxiety

<p>Improves emotional well-being</p>

Improves emotional well-being

<p>Increases confidence</p>

Increases confidence

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<p>How It Works?</p> <p>How It Works?</p>

How It Works?

These pheromones target stress-response cells in the brain, helping your cat feel calm and at ease.

Having TheraPetMD diffusers around your home keeps your cat calm automatically, ensuring a peaceful, fresh environment.

<p><strong>74%</strong> Reduction in Scratching & Changes  </p>

74% Reduction in Scratching & Changes

<p><strong>86%</strong> Reduction in Hiding & Fears</p>

86% Reduction in Hiding & Fears

<p><strong>83%</strong> Less Tension & Aggression</p>

83% Less Tension & Aggression

<p><strong>78%</strong> In Urine Spraying Reduction</p>

78% In Urine Spraying Reduction

STOP MY CAT'S anxiety!

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30-DAY MONEY BACK GUARANTEE

About Our Pheromones

We craft a blend of two calming pheromones in our lab.

-

Here’s a simple way to explain it—keep reading to find out!!

<p><strong>Feline Facial Pheromones</strong></p>

Feline Facial Pheromones

What They Do: Naturally produced by cats to mark safe territory, signaling comfort and security.

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Boosts security — Mimics ‘all-clear’ signals, reducing stress and creating a sense of safety.

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Lessens Marking — Helps decrease stress-related behaviors like urine marking.

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Encourages Play — Creates a relaxed environment that fosters curiosity and playfulness.

<p><strong>Maternal Appeasing Pheromones (MAPs)<br/></strong></p>

Maternal Appeasing Pheromones (MAPs)

How They Help: Mimic the comforting presence of a mother cat.

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Soothes and Calms – Eases fear and stress, bringing a sense of peace.

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Promotes Bonding – Helps multi-cat households feel more connected.

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Eases Transition – Supports cats through changes like new pets, environments, or routines.

STOP MY DOG'S INDOOR PEEING!

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<p>INGREDIENTS</p>

INGREDIENTS

Install diffusers in cat areas, each covering 700 sq ft. Walls block pheromones.

Feline facial pheromone (F3) analog 10%.

Isoparaffinic Hydrocarbon 48 mL

How to Use

Assemble Diffuser & Refill

Assemble Diffuser & Refill

Find the Perfect Spots

Find the Perfect Spots

Plug Them In

Plug Them In

Let Them Work

Let Them Work

<p><strong>Why Vets Recommend TheraPetMD for Stressed Cats</strong></p>
<p><strong>Why Vets Recommend TheraPetMD for Stressed Cats</strong></p>

Why Vets Recommend TheraPetMD for Stressed Cats

<p>Safe & Drug-Free Relief</p>

Safe & Drug-Free Relief

No chemicals or medications

<p><strong>24/7 Calm Effect</strong></p>

24/7 Calm Effect

Just plug it in, and they’ll start calming

<p><strong>Stops stress behaviors</strong></p>

Stops stress behaviors

Peeing, Fighting, Scratching, Growling, Excessive Meowing

<p><strong>Clinically tested formula</strong></p>

Clinically tested formula

Proven by NIH (.gov) studies

What Makes TheraPetMD

Far Superior to Others

Dual-soothe Blend: Dual pheromones for double the tranquility.

TWO Months Pace: 60 days of harmony per TheraPetMD.

Pure, Safe Comfort: No odors, no
irritants, just natural calm.

Medical-Grade Build: Sturdy
enough to stand up to curious
kitties.

Eco-Friendly: Minimal power
usage for un energy-efficient
solution.

No—Risk, All Reward: Rest easy
with our 30-day money-back
guarantee.

TheraPetMD

Others

Over 4,000

5-Star Ratings & Reviews

Vanessa M.
Vanessa M. Location AU
Star Jan 12, 2025

No more stress…

I was having issues with my cat peeing outside her litterbox. We thought it might be related to her being stressed because of our dog. We tried the cat diffuser and no issues since. And the dog and cat are getting along better than ever!

Sheryl S.
Sheryl S. Location US
Star Aug 26, 2024

Male and Female cat bugging each other

My malecat was always bugging my femalecat. In turn she would hiss and yall at him. Once I got ThermapetMD they both stopped being mean to each other. I knew the therapetmd was what made them start being nice is wen it ran out they started up with their old behaviors.

Ira S.
Ira S. Location US
Star Nov 1, 2024

Keep those cats happy (and calm)…

We have one cat who is aggressive towards our other cats. We have tried multiple products but the calming products (spray, diffuser and now gel) seem to work better than the more expensive competitors.

Jennifer B.
Jennifer B. Location US
Star Apr 13, 2024

Best product I have used

The diffusers work much better than the others I have tried, the calming spray is wonderful! We moved in 2020 and ever since one of my cats has slept in the top of the closet in a cat bed, since I started using these products she has slept in my bed twice this week and she has not done that since my old house.

*Ratings and reviews are based on Trustpilot TherapetMD*

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TheraPet Cat Diffuser - TheraPetMD

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$49.00 $33.99

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RESULTS OR MONEY BACK GUARANTEE

Try these diffusers for 30 days. If it doesn’t ease your cat's stress or the bad behavior, return it for a full refund—no questions asked
 <p>RESULTS OR MONEY BACK GUARANTEE </p>

Customer Reviews

Based on 2772 reviews
85%
(2363)
15%
(409)
0%
(0)
0%
(0)
0%
(0)
A
Angela H.
Happy house

I wasn’t sure what to expect from this item. I honestly didn’t think that it was going to work very well. Boy, was I wrong. I have 2 cats, a male 10yr old and a female 2yr old. The younger cat was always crying and fighting with my male cat. Since I started using this diffuser the difference is amazing. My house is lovely and quiet and she spends most of her time sleeping. I will definitely be buying more refills.

I
Ida P.
You won’t regret getting this, Helped our Cat!

Our female was upset after our basement flooded, which was where the litter box resided. She decided she was going to begin urinating on concrete floor! This is not cool. After vet trips and prophylactic antibiotics for possible UTI, we decided this was all behavioral. Tried many products. Was mopping the floor daily. Hate cat pee smell! Cousin suggested therapet. Thank Goodness, NO MORE peeing on the floor! 🙏🏻🙏🏻 Kitty even seems to be more amenable to our dogs!

K
Kya G.
Gave my aggressive cat a whole new outlook on life.

My cat could not be held or petted without trying to bite. She would get so wound up, she would relieve stress by running laps back and forth down the hall from BR to den. I felt so bad for her. Would play the 'fishing' game for hours each day just to help her release up all that pent up stress and energy.
After moving to a new city, I took her to a new vet for her shot updates... a practice exclusively dedicated to cats. As soon as i walked in my cat was calm, let us pet her, let the vet look at her teeth - and all without a hint of aggression. That's when I noticed they had therapet in every outlet. Wow. I came home and immediately ordered 8 atomizers for my living/dining room, kitchen and BR. Have multiples in the larger rooms. Bless her heart, she is finally close to being a normal cat. Still does not like to be held very long, but at least she doesn't try to bite me when I happen to pet her. Worth every nickel just to see her finally able to relax.

T
Tia R.
Life saver

I'm so happy I took a chance on this product. It has calmed down my 3 brother cats, much less fighting, scratching and bullying. Can't live without them.

N
Noa L.
Great for cat anxiety!

Our kitty was getting UTIs that the Vet suspected was caused by stress. This plug-in has made all the difference. She is calmer and even plays with her brother more.

F
Fia D.
Ww3 turned into Peace, love, and cuddles

Over the course of the last few years our three female cats (including the twins aka the Hissters) turned our house into a battleground. Scratched noses, hissing, you name it. I bought this diffuser a month ago and well...I'll let my pic tell the story. This stuff worked wonders for us. I highly recommend it.

Frequently Asked Questions

How many diffusers do I need?

Each diffuser covers up to 700 sq. ft., but walls and large furniture can block the diffusion. For best results, most customers use 2–3 diffusers to ensure proper coverage across their home.

How long does it take to see results?

Most notice a difference within a week, but results vary depending on the cat and their stress levels.

Is this available in marketplaces like Amazon?

No, TheraPetMD is exclusively available on our official store with a 30-day money-back guarantee. Avoid unauthorized copies online.

Where should I use the diffusers?

Place diffusers in rooms where your cat spends the most time, like the living room, kitchen, or bedroom.

Is the smell normal?

Yes, a slight smell is normal when the diffuser heats up. If the smell seems too strong, contact our support team for assistance.

Is it okay if I have other pets at home?

Yes! TheraPetMD's pheromones are only detected by dogs and are completely safe for other pets.

<p>Need help? Questions? Concerns?</p>

Need help? Questions? Concerns?

Please do not hesitate to contact us!

<p>Need help? Questions? Concerns?</p>