Your pet's behavior isn't the problem. Their chemistry is.

Tailsie Calm™ puts back the 4 signals cats lose when stress takes over, automatically, every hour, around the clock.

Stop the fighting
Loved by 5,000+ cat owners
"They actually stopped fighting" · Sarah M. |"A clean product that actually works" · Mike M. |"My go-to since day one" · Nelson A. |"Haven't had an incident in months" · Hailey A. |"Wish I found this sooner" · Dana H. |"The house is finally calm" · Rachel T. |"No more spraying on the furniture" · James K. |"My cats sleep next to each other now" · Priya D. |"Plugged it in and forgot about it" · Lauren W. |"Worth every penny" · Chris B. |"They actually stopped fighting" · Sarah M. |"A clean product that actually works" · Mike M. |"My go-to since day one" · Nelson A. |"Haven't had an incident in months" · Hailey A. |"Wish I found this sooner" · Dana H. |"The house is finally calm" · Rachel T. |"No more spraying on the furniture" · James K. |"My cats sleep next to each other now" · Priya D. |"Plugged it in and forgot about it" · Lauren W. |"Worth every penny" · Chris B. |
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Your cat isn't misbehaving.
They're struggling.
And they can't tell you.

Real Results

What cat owners are saying

Review from Melissa R.
★★★★★

"My two cats finally stopped fighting"

I was at my wit's end. Two weeks in and the house is actually quiet. I didn't think that was possible anymore.

Melissa R. · verified buyer

Review from Chad
★★★★★

"Best product for anxiety EVER!"

This stuff is liquid gold. The first day of plugging it in was a complete game changer as she no longer jumped at loud noises, or tried to swat at dark corners. She's calm, collected and uses the entire house now.

Chad · verified buyer

Review from Robin S.
★★★★★

"My cat sat on my lap for the first time in 17 years!!"

Calming down my cat has been something I've wanted for years. This product finally did it.

Robin S. · verified buyer

Review from Marcus D.
★★★★★

"Cat stopped spraying within a week"

Three weeks of Tailsie and he hasn't done it once. My house finally smells like a home again.

Marcus D. · verified buyer

Review from Rachel W.
★★★★★

"She finally came out from under the bed"

I thought she was just broken. Had her back on the couch with us within 3 weeks.

Rachel W. · verified buyer

Review from Teresa M.
★★★★☆

"Noticeable difference in about a week"

My cat was always on edge. After plugging this in she's visibly more relaxed. Not a miracle overnight but the improvement is real.

Teresa M. · verified buyer

Review from Amanda L.
★★★★★

"New kitten introduction went smooth"

Within days of plugging Tailsie in, my older cat stopped stalking the kitten. Now they share the couch.

Amanda L. · verified buyer

Review from Sandra T.
★★★★★

"Vet recommended, actually works"

Our vet suggested a pheromone diffuser. This one actually delivers. Both cats are calmer and the house feels peaceful.

Sandra T. · verified buyer

5,000+ cat owners. Real results.

4.6 based on 5,000+ reviews

"My two cats finally stopped fighting"

I was at my wit's end. Two weeks in and the house is actually quiet. I didn't think that was possible anymore.

Melissa R.· March 2, 2025
Verified Buyer

"Best product for anxiety EVER!"

This stuff is liquid gold. The first day of plugging it in was a complete game changer as she no longer jumped at loud noises, or tried to swat at dark corners. She's calm, collected and uses the entire house now.

Chad· November 1, 2024
Verified Buyer

"My cat sat on my lap for the first time in 17 years!!"

Calming down my cat has been something I've wanted for years. This product finally did it.

Robin S.· August 23, 2024
Verified Buyer

"Cat stopped spraying within a week"

Three weeks of Tailsie and he hasn't done it once. My house finally smells like a home again.

Marcus D.· February 14, 2025
Verified Buyer

"She finally came out from under the bed"

I thought she was just broken. Had her back on the couch with us within 3 weeks.

Rachel W.· January 8, 2025
Verified Buyer

"Noticeable difference in about a week"

My cat was always on edge. After plugging this in she's visibly more relaxed. Not a miracle overnight but the improvement is real.

Teresa M.· December 20, 2024
Verified Buyer

"New kitten introduction went smooth"

Within days of plugging Tailsie in, my older cat stopped stalking the kitten. Now they share the couch.

Amanda L.· October 5, 2024
Verified Buyer

"Vet recommended, actually works"

Our vet suggested a pheromone diffuser. This one actually delivers. Both cats are calmer and the house feels peaceful.

Sandra T.· September 18, 2024
Verified Buyer

"Saved my furniture (and my sanity)"

I replaced two sofas. Nothing stopped him from scratching. The scratching is down by 80% and he's actually using his post now.

Claire M.· July 30, 2024
Verified Buyer

"Wish I had this from day one"

First time cat owner and my cat was a nervous wreck for weeks. Hiding, hissing, knocking everything over. This calmed everything down fast.

Noah B.· June 12, 2024
Verified Buyer
Review photo enlarged
Why Tailsie

Not all diffusers are the same

Tailsie Calm™ Others
All 4 pheromone signals
Built for aggression, spraying & stress
Cool-touch, no fire risk
No oily wall residue
Actually lasts 30 days
No drugs or sedation ?

Everything your cat's brain needs

All 4 signals. One diffuser.

F3, F4, CAP -- and the combined effect of all three. The chemistry your cat's brain stopped getting.

Cool-touch. Safe 24/7.

No burning smell. No melting plastic. No fire risk. Built to run continuously without you worrying about it.

No oily residue.

Plug it in anywhere. Won't leave a mark on your walls.

Actually lasts 30 days.

One vial. One room. One month. We mean it.

Join 4,800+ Cat Owners
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The chemistry your cats lost.
Tailsie Calm™ gives it back.

4,800+ cat owners · 30-Day Money-Back Guarantee · Free Shipping
Get your home back