Backed by science, reviewed by vets, and loved by hundreds of thousands of subscribers — try it risk-free for 30 days.
BLACK FRIDAY Live now
2 Diffusers Free This Black Friday
End the peeing, scratching and hiding in every room your cat uses.
- Buy 2, get1 free
- Buy 3, get2 free
- 2M+ diffusers sold
- 30-day money-back guarantee
- Free shipping
Drug-Free Relief
Recommended
Calming Effect
FULL COVERAGE — ONLY $17/KIT
Hurry! This special offer is only available while supplies last!
Choose Your Package Below:
Black Friday offer starts at 2 kits Order 2, get 1 free.
$49.00 $33.99
SAVE $15
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Black Friday offer applied 1 free kit added. No code needed.
$147.00 $67.98
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Black Friday offer applied 2 free kits added. No code needed.
$245.00 $101.97
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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 cat and their stress levels.
You're covered. TheraPetMD comes with a 30-day money-back guarantee, so you can try it risk-free.
Yes. Log into your account portal to review, pause, or cancel your subscription at any time — no hassle.
Yes. The cat diffuser uses feline-specific pheromones that only cats can detect. Dogs, birds, hamsters, lizards, and any other pets in your home won't be affected.
Place diffusers in rooms where your cat 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 cat, your order, or which kit is right for you.