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"We have 2 cats who were constantly fighting, and since plugging in Calmify, the tension is completely gone. I don't have to worry about coming home to another mess or vet bill!"

Linda M.
 
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Product Description

Advanced Dual-Pheromone Technology & Veterinary-Grade Formula: Our scientifically-formulated diffuser combines both F3 facial pheromones and CAP maternal pheromones in one powerful blend. This dual-action approach addresses multiple stress triggers simultaneously—territorial anxiety, multi-cat tension, environmental changes, and separation stress—providing complete calming coverage that single-pheromone diffusers can't match.

Clinically-Tested Results & Realistic Timeline: Calmify's pheromone concentration is calibrated based on veterinary studies showing optimal effectiveness. Most cat owners notice initial behavioral improvements within 7-14 days of continuous use, with full results developing over 3-4 weeks. Unlike products making instant-relief claims, we provide honest timelines backed by real clinical research, so you know exactly what to expect.

Extended 60-Day Refills & Superior Value: Each Calmify refill lasts up to 60 days—double the industry standard of 30 days. This means fewer replacements, less hassle, and better value for your money. Spend less time worrying about running out and more time enjoying your calm, happy cat.

700 sq ft Effective Coverage: Our advanced diffusion technology ensures consistent pheromone distribution across approximately 700 square feet. One diffuser effectively covers large living areas, bedrooms, or multi-room spaces where your cat spends time. For optimal results in homes over 1,400 sq ft or with multiple floors, we recommend using 2-3 units in key areas.

Leak-Proof Design & Safe Operation: Engineered with an improved vial-locking mechanism that prevents spills and oil stains on walls or floors—a common complaint with competitor products. The low-heat diffusion system operates safely and continuously, releasing calming pheromones 24/7 without overheating. Simply plug in, leave running, and let it work in the background.

Works Naturally Without Sedation: Calmify doesn't drug or sedate your cat. It mimics the natural "safe space" chemical signals cats produce themselves, helping reduce background anxiety so your cat can relax by choice. Your cat maintains their personality and energy—just calmer and less reactive to stressors.

90 Day Money Back Guarantee

We're so confident Calmify will help your cat feel calmer and reduce stress-driven behaviors, all of our products are backed by a 90 day money back guarantee.

If you're not 100% satisfied with the results, simply contact our team and we'll refund your entire order. Or if your diffuser stops working properly, contact us and we'll replace it at no additional charge.

Shipping Policy

We strive to deliver your order as quickly as possible.

Order processing time: 2-4 days.

Our standard free shipping time is 7-12 Days

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Our customers tell it better than we do!

Excellent

4.8

/ 5

based on 1 067 reviews

Super easy and my cat is way calmer

I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat! I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she... I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat!

Destinee M.

My cats finally stopped fighting!

I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress. I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of... I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress.

Barbara T.

Vet recommended after my cat's stress issues

My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too. My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one... My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too.

Cheryl D.

No more 4am wake-up calls!

This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny. This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but... This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny.

Rachel K.

Stopped the peeing problem

My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore. My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start... My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore.

David M.

Honestly didn't think it would work but it did

I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it. I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home.... I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it.

Jason L.

Super easy and my cat is way calmer

I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat! I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she... I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat!

Destinee M.

My cats finally stopped fighting!

I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress. I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of... I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress.

Barbara T.

Vet recommended after my cat's stress issues

My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too. My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one... My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too.

Cheryl D.

No more 4am wake-up calls!

This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny. This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but... This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny.

Rachel K.

Stopped the peeing problem

My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore. My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start... My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore.

David M.

Honestly didn't think it would work but it did

I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it. I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home.... I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it.

Jason L.

Super easy and my cat is way calmer

I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat! I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she... I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat!

Destinee M.

My cats finally stopped fighting!

I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress. I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of... I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress.

Barbara T.

Vet recommended after my cat's stress issues

My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too. My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one... My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too.

Cheryl D.

No more 4am wake-up calls!

This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny. This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but... This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny.

Rachel K.

Stopped the peeing problem

My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore. My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start... My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore.

David M.

Honestly didn't think it would work but it did

I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it. I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home.... I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it.

Jason L.

Super easy and my cat is way calmer

I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat! I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she... I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat!

Destinee M.

My cats finally stopped fighting!

I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress. I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of... I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress.

Barbara T.

Vet recommended after my cat's stress issues

My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too. My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one... My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too.

Cheryl D.

No more 4am wake-up calls!

This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny. This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but... This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny.

Rachel K.

Stopped the peeing problem

My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore. My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start... My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore.

David M.

Honestly didn't think it would work but it did

I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it. I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home.... I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it.

Jason L.

Super easy and my cat is way calmer

I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat! I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she... I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat!

Destinee M.

My cats finally stopped fighting!

I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress. I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of... I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress.

Barbara T.

Vet recommended after my cat's stress issues

My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too. My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one... My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too.

Cheryl D.

No more 4am wake-up calls!

This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny. This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but... This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny.

Rachel K.

Stopped the peeing problem

My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore. My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start... My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore.

David M.

Honestly didn't think it would work but it did

I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it. I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home.... I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it.

Jason L.

Super easy and my cat is way calmer

I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat! I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she... I just got this diffuser and plugged it in last week for my anxious rescue cat, and she's already way more relaxed! She used to hide under the bed anytime someone came over. It's very simple to set up—just screw in the refill and plug it in. I decided to put it in the living room since that's where she was most stressed, and it's been working great. Also it has no smell which I was worried about. Overall, super happy with it and so is my cat!

Destinee M.

My cats finally stopped fighting!

I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress. I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of... I usually never write reviews but this actually worked. My two cats were constantly hissing and chasing each other around the apartment. I plugged this in about 2 weeks ago and the tension just disappeared. They're not cuddling or anything but they can be in the same room now without drama. I wish I'd bought this months ago instead of dealing with all that stress.

Barbara T.

Vet recommended after my cat's stress issues

My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too. My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one... My vet recommended a pheromone diffuser after my cat started over-grooming from anxiety and developed bald spots. She said stress can cause real health problems if you don't address it. My cat has been using Calmify for about a month now and the grooming is way better. My other cat who's always been chill seems unaffected but my anxious one is noticeably calmer. It's easier than giving pills every day. Recommended it to my friend—her cat loves it too.

Cheryl D.

No more 4am wake-up calls!

This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny. This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but... This thing saved my sanity. My cat would meow nonstop starting at 4:30am every single day. I tried everything—auto feeders, playing with her before bed, closing the bedroom door (she just scratched it). I was so sleep deprived I was losing my mind. Plugged in Calmify and within like 10 days the meowing stopped. She still wakes up early but she's quiet now. I actually sleep through the night. Worth every penny.

Rachel K.

Stopped the peeing problem

My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore. My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start... My male cat was spraying all over the house after we moved. The smell was awful and I was going through enzyme cleaner like crazy. I read that stress causes spraying so I tried this diffuser. It took about 3 weeks but the spraying has completely stopped. I keep it running all the time now because I'm terrified he'll start again if I turn it off. So relieved I don't have to deal with that anymore.

David M.

Honestly didn't think it would work but it did

I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it. I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home.... I'm pretty skeptical of products like this but I was desperate. My cat has separation anxiety and would destroy things when I left for work—scratching furniture, knocking stuff over, yowling. My neighbors complained about the noise. I plugged this in and honestly didn't expect much. But after about 2 weeks I noticed she was way calmer when I got home. The destruction stopped. I can actually leave my apartment without anxiety now. If you're on the fence, just try it.

Jason L.

LOVED BY OVER 1,000+ CAT OWNERS

Did You Know 1 in 4 Cats Suffers from Chronic Anxiety?

Cats evolved as solitary hunters with finely-tuned stress responses. In modern homes—with confined spaces, multiple cats, schedule changes, and unfamiliar stimuli—their "danger alert" system never turns off. A thin layer of constant anxiety called chronic stress builds up within weeks. Your cat's powerful survival instincts detect it instantly, and to them, it feels unsafe.

This baseline stress leads to behavioral breakdowns, putting cats at risk for:

  • Stress-induced urinary problems
  • Destructive territorial marking
  • Costly behavioral emergencies

The Calmify diffuser uses advanced dual-pheromone technology to signal "this space is safe." These are the exact chemical messages cats naturally produce when they feel secure—triggering their instinct to relax. This keeps your cat's stress levels balanced, their behavior stable, and helps them stay calm, confident, and healthy for life.

LOVED BY OVER 1,000+ CAT OWNERS

Why Your Cat Sprays, Scratches, or Hides (And How Calmify Solves It)

It's not that your cat is bad—it's that their instincts are screaming danger.

When a cat experiences stress triggers—new pets, moving furniture, outdoor cats at windows, or even your changed work schedule—their brain releases cortisol and adrenaline. Without the natural pheromone markers that signal "safe territory," they feel vulnerable.

Their highly sensitive chemoreceptors register this absence as threat detected.

That's why they'll spray your bed, scratch doorframes, or hide under furniture—even in a perfectly clean, loving home.

Calmify's veterinary-grade pheromone blend prevents this stress cascade from starting. The continuous release of both F3 facial pheromones (territory safety signals) and CAP maternal pheromones (harmony signals) creates a baseline of calm, 24/7.

Result: Your cat's brain recognizes "safe space" throughout the day, reducing reactive behaviors like spraying, fighting, and destruction before they become habits.

DON'T WAIT UNTIL IT'S TOO LATE

Protect Your Feline Friend from Stress-Related Illness & Behavioral Emergencies with Calmify

Our dual-pheromone formula removes the invisible stressors that trigger anxiety-driven behaviors. Paired with proper environmental enrichment and litter box management, it creates the foundation cats need to thrive—irresistible to even the most anxious, territorial, or traumatized cats. Owners report their cats' behavior stabilizes within 7-14 days, helping prevent escalation before it starts.

Result: your cat stays behaviorally balanced throughout the day, reducing destructive habits, and avoiding the stress-related health complications that lead to expensive vet visits.

Buy Now 👉

Why Choose Us Over Any Other Diffuser?

Other diffusers might look similar, but they skip the features that make your cat truly calm.

From our dual-pheromone formula to our extended 60-day refills, every detail is designed to reduce stress-driven behaviors and prevent anxiety from escalating—so you can enjoy more peaceful years together.

  Amazon
Dual-Pheromone Formula (F3 + CAP)
Clinically-Tested Timeline (7-14 Days)
Reduces Territorial Stress & Marking Behavior
Calms Anxiety During Life Changes
Decreases Multi-Cat Conflict & Aggression
Reduces Nighttime Vocalization & Separation Anxiety

  • The best calming solution I've ever tried!


    I love this diffuser, and most importantly, my cats love the results! I chose Calmify primarily for its dual-pheromone formula, and I love that it's easy to set up and has a relatively small footprint. It's so quiet you forget it's even there. I plug it in and let it run 24/7. It's simple to replace the refills; I do this every 60 days when they run out. One of my cats was constantly spraying the couch, and now that I have this diffuser, she hasn't sprayed once in over a month. The house finally feels peaceful!

    Anthony C.

  • The perfect calming diffuser.

    I have purchased a couple diffusers from big box pet stores in the past and each time the price tag was higher and the product either never worked or worked for a short time. I was nervous purchasing this product due to expecting low quality for lower price but I am very happy with this product. The dual-pheromone formula puts me at ease about covering all my cats' stress triggers in between refill changes. It could not be simpler to set up and use. And the cats are noticeably calmer. They fight much less since I got this. I also like that it covers a good area without needing multiple units all over the house.

    Linda D.

  • Huge difference in cat's overall behavior

    Why didn't I buy this sooner? It's been running for about 3 weeks, and my cat is way less anxious than he ever was before. He used to hide constantly and meow all night—I was losing so much sleep. They're much more relaxed now (and it's not those stressed-out hiding sessions, but actual calm behavior), and the nighttime meowing has completely stopped. Just make sure you plug it in and leave it running continuously, it works best that way. I also got one for my sister's apartment since she has a nervous rescue cat!

    Marissa A.

    90 DAY MONEY BACK GUARANTEE

    Try it risk-free for 90 days

    We're so confident Calmify will help your cat feel calmer and reduce stress-driven behaviors that we back it with a 90-day, no-questions-asked money-back guarantee.

    If you don't notice a clear difference in your cat's behavior — less spraying, reduced fighting, calmer nights, and greater peace of mind — send it back for a full refund.

    No hoops. No hassle. Just a promise your cat's wellbeing comes first.

    Buy Now 👉

    Frequently Asked Questions

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    How do I set up the diffuser?

    Super easy! Just screw the refill bottle into the diffuser head, plug it into any outlet, and you're done. Seriously, that's it. For best results, plug it in an open spot (not behind furniture or curtains) and just leave it running 24/7. It covers about 700 sq ft, so one room or a good chunk of your apartment. You'll forget it's even there.

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    How long until I see results?

    Most cat owners notice initial improvements within 7-14 days of continuous use. For more complex behavioral issues like chronic spraying or severe multi-cat aggression, allow 3-4 weeks. Every cat is different, but the key is keeping it plugged in 24/7 for consistent results.

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    What if it doesn't work for my cat?

    We've got you covered with a 90-day money-back guarantee. If you're not seeing real improvement after giving it a fair shot, just reach out and we'll refund you—no hassle, no interrogation. And if your diffuser breaks? We'll send you a new one free. Your peace of mind (and your cat's) matters more than a sale.

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    Is this safe? I don't want to drug my cat.

    Totally understand that concern! Calmify isn't a drug or sedative at all. It's synthetic versions of the same pheromones your cat naturally makes when they feel safe—like the scent they leave when they rub their face on your leg. It doesn't make them sleepy or change their personality. They're still themselves, just...less stressed out. It's completely safe for kittens, senior cats, pregnant cats, humans, and even dogs (who can't even detect cat pheromones).

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    Do I need more than one diffuser?

    Each refill lasts 60 days, which is actually double what most other brands offer. So you're replacing it every two months, not every month. We designed it this way specifically because we know how frustrating (and expensive) constant refills are. You'll also need to replace the actual diffuser head every 6-12 months to keep it working properly, but the refills are the main ongoing cost.

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    What if I have more questions?

    Reach out! We're real people who actually care about helping your cat (and you) feel less stressed. Email us at [support email] and we'll get back to you quickly.