BLACK FRIDAY SALE
UP TO 2 FREE DIFFUSERS
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BLACK FRIDAY Live now

2 Diffusers Free This Black Friday

Calm the barking, chewing and pacing in every room your dog uses.

  • Buy 2, get1 free
  • Buy 3, get2 free
  • 2M+ diffusers sold
  • 30-day money-back guarantee
  • Free shipping
A smiling woman on her sofa by the bookshelf with a golden retriever asleep on her lap and a small white dog asleep beside her, three TheraPet dog diffusers on the coffee table
Safe &
Drug-Free Relief
Vet
Recommended
24/7
Calming Effect

6 Reasons Your Dog Needs This More Than Anything Else

  1. 01 - The root cause

    One fix for every anxious behavior

    Peeing, barking, chewing, jumping, pacing. They aren’t separate problems. They’re 1 stressed dog. TheraPet plugs in and releases the same calming scent a mother dog gives her puppies. Calm the stress, and the behaviors fade with it.

  2. 02 - No pills

    No pills, no “zombie dog”

    Calming chews only work if your dog eats them, and many won’t. The ones who do get drowsy or an upset stomach. TheraPet is just a scent only your dog can pick up. No pills, no treats, and he stays himself.

  3. 03 - Around the clock

    Works 24/7, even when you’re gone

    A chew wears off in a few hours. The diffuser never stops: 3 AM pacing, all day while you’re at work, the second you grab your keys. 1 kit gives you 60 full days of calm.

  4. 04 - Shelter trusted

    Trusted by shelters nationwide

    Shelters plug in pheromone diffusers for their most anxious dogs, the ones who pee, howl, pace and tear up their kennels. If it calms a dog who just lost his home, it can calm yours.

  5. 05 - The deal

    One in every room, for free

    Stressed dogs act out all over the house, not in 1 spot. Right now it’s buy 2 get 1 free, or buy 3 get 2 free, as little as $17 per diffuser. Our biggest sale of the year, only on TheraPet’s official website, not Amazon or Walmart.

  6. 06 - The guarantee

    Not calmer in 30 days? Pay nothing

    Every order is covered by a 30-day money-back guarantee. Plug it in, give it a month, and send it back if it doesn’t help.

Get my free diffusers
  • 30-day money-back guarantee
  • Free shipping
Offer Ends Soon:

FULL COVERAGE — ONLY $17/KIT

Hurry! This special offer is only available while supplies last!

Choose Your Package Below:

Ships Every 60 days. Pause or cancel anytime
STARTER KIT: 1 ROOM
1x Starter Kit
$35.99 Per Kit
26% OFF 38% OFF
Total: $49.00 $35.99 Save $13

Black Friday offer starts at 2 kits Order 2, get 1 free.


$49.00 $35.99

SAVE $15

Content
Ships Tomorrow, Nov 12

17 Orders Remains

MOST POPULAR: 3 ROOMS
2x Kits + 1 Free Kit
$23.99 Per Kit
51% OFF 59% OFF
Total: $147.00 $71.98 BUY 2 GET 1 FREE Save $75

Free shipping

Black Friday offer applied 1 free kit added. No code needed.


$147.00 $71.98

SAVE $87

Title
Ships Tomorrow, Nov 12

13 Orders Remain

MAXIMUM COVERAGE: 5 ROOMS
3x Kits + 2 Free Kits
$21.59 Per Kit
55% OFF 63% OFF
Total: $245.00 $107.97 BUY 3 GET 2 FREE Save $137

Free shipping

Black Friday offer applied 2 free kits added. No code needed.


$245.00 $107.97

FREE SHIPPING

Title
Ships Tomorrow, Nov 12

9 Orders Remain

Ships today if you order within

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See results or your money back.

Backed by science, reviewed by vets, and loved by hundreds of thousands of subscribers — try it risk-free for 30 days.

Frequently Asked Questions

Quick answers before you bring calm home.

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.

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

Yes. Log into your account portal to review, pause, or cancel your subscription at any time — no hassle.

Yes. The dog diffuser uses canine-specific pheromones that only dogs can detect. Other pets — cats, birds, hamsters, or any other animals — won't be affected at all.

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

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

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Customer support

Have a question? We're here to help.

Email our team about your dog, your order, or which kit is right for you.