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TheraCalm Dog Diffuser

TheraCalm™ Diffuser is your stress-free way to help your dog feel calmer and more at ease. It releases a gentle, soothing scent known as pheromones that only dogs are able to sense. These pheromones act like calming signals, letting your pup know, "You're safe and cared for."

Vet Reviewed

"TheraCalm’s way of easing dog anxiety is supported by solid research, which is why I recommend to my clients their products."

Dr. Mark Ellison
DVM, Vet Consultant to TheraCalm MD.

Choose a Bundle to Save!

+ FREE SHIPPING

$87.00 USD     $56.00 USD

1x Diffuser

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+ 2 Refills

2x Diffuser

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+ 4 Refills

3x Diffuser

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+ 6 Refills

Add to Cart
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What Makes TheraCalm Special?

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Description

TheraCalm™ Diffuser is your easy, no-fuss way to help your dog feel more relaxed and content. It gives off a gentle, natural scent known as pheromones, which only dogs are able to pick up. These pheromones act like little signals of comfort, letting your doggy know, "You're safe and loved."

TheraCalm™ works to reduce stress-based habits like excessive barking or marking, helping your dog—and your home—stay calm and balanced. It’s like quietly reassuring your pup all day long without saying a word.

Directions For Use

Pick an open spot in the room your dog loves most, then plug in your TheraCalm. It’ll begin releasing calming pheromones right away, quietly doing its job to bring a sense of calm to the space. Enjoy the difference, and be sure to top it up each month to keep the peace going.

Unique Formula

TheraCalm’s effective formula isn’t available anywhere else. It’s the only diffuser out there using this one-of-a-kind 2-in-1 pheromone combo. That’s what makes it such a standout choice for dog owners wanting a more relaxed and happy home.

Why Subscribe?

For best results, TheraCalm is designed to be used long-term. That’s why we offer subscriptions with savings of up to 50% off. Choose a Monthly Plan and get a fresh 30-day supply delivered every month.

Half the Price, But Twice the Calm Effect

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TheraCalm

OTHERS

2-In-1 Pheromones with a Distinct Powerful Blend

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Single Pheromone

2 Months Peace: Get 60 days of balance with each TheraCalm unit.

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Only Lasts 1 month

Budget-Friendly & Easy on the Wallet

Costs $0.5/day

Costs $1/day

Built to Last: Medical-Grade Design that can handle curious pups.

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Overheats, Stops Quickly

Eco-Conscious: Low energy usage for an efficient and planet-friendly solution.

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Zero-Risk Promise: Backed by a 30-day money-back policy, no worries at all.

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Thousands Of Happy & Healthy Families!

Verified buyer

Shelby M.

"I was always nervous about trimming our Labrador's nails, especially since he has black paws, making it hard to see where to cut. And he was always terrified when he even saw nail clippers. But ever since we started using the Silent Groom Pro, it’s been such a peaceful experience. It's very quiet, and my dog actually relaxes, sometimes he even dozes off! It's turned our stressful sessions into quick, quiet grooming times."

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Verified buyer

Shelby M.

"I was always nervous about trimming our Labrador's nails, especially since he has black paws, making it hard to see where to cut. And he was always terrified when he even saw nail clippers. But ever since we started using the Silent Groom Pro, it’s been such a peaceful experience. It's very quiet, and my dog actually relaxes, sometimes he even dozes off! It's turned our stressful sessions into quick, quiet grooming times."

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Verified buyer

Shelby M.

"I was always nervous about trimming our Labrador's nails, especially since he has black paws, making it hard to see where to cut. And he was always terrified when he even saw nail clippers. But ever since we started using the Silent Groom Pro, it’s been such a peaceful experience. It's very quiet, and my dog actually relaxes, sometimes he even dozes off! It's turned our stressful sessions into quick, quiet grooming times."

Verified buyer

Shelby M.

"I was always nervous about trimming our Labrador's nails, especially since he has black paws, making it hard to see where to cut. And he was always terrified when he even saw nail clippers. But ever since we started using the Silent Groom Pro, it’s been such a peaceful experience. It's very quiet, and my dog actually relaxes, sometimes he even dozes off! It's turned our stressful sessions into quick, quiet grooming times."

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30-Day Peace & Purr-fect Satisfaction Promise

From the moment your TheraCalm™ package arrives at your doorstep, you have a full 30 days to experience its calming effect. Take your time, let your dog adjust, and watch for any changes.

If you don’t notice a positive shift in your dog’s behavior, or if the TheraCalm Diffuser doesn’t meet your expectations for any reason, we’re here to help. Just contact our friendly support team at help@heusom.com and we’ll take care of a full refund—no hassle, no questions.

Customer Reviews

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4.87 out of 5

Customer Reviews

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Danni T.

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Exactly What We Needed

This worked so much better than I expected. Our dog used to pace constantly and would get anxious the moment we left the house. I noticed a change the very first night we plugged it in. She curled up and stayed in one spot for the entire evening. I honestly didn’t think something this simple could make such a difference. I’m really glad we gave it a shot. It has made our home feel so much more peaceful.

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Shauna E.

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Finally Sleeping Through the Night

Our dog used to get up every couple of hours, pacing or barking at shadows. We’ve tried melatonin, music, and every calming chew on the shelf. This diffuser is the only thing that made a difference. She sleeps through the night now. We do too. It’s been such a relief for everyone.

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Julie P.

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Worth Every Penny

We’ve tried sprays, treats, and even anxiety jackets, but this is the only thing that made a noticeable change. My dog doesn’t shake when it rains anymore. She’s more playful and doesn’t follow me around constantly like she used to. It’s subtle, but it works. You plug it in, forget about it, and then realize one day your dog’s just... calmer.

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Christina W.

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Follow the directions and it’s great

I found out about this through our vet, who uses them in every exam room. You do have to use it the right way though. One diffuser won’t cover a whole open floor plan, so I put it in the room my dog is in the most. That same night, I started seeing a difference. When he got anxious again, I realized the bottle had run dry. Once I replaced it, the calm came back. Keep it plugged in and positioned well, and it really does the job.

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Evelyn R.

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Helped With Separation Anxiety

My dog struggles when I leave. He would cry, scratch at the door, and stay restless the entire time. I got this hoping it might take the edge off a little, and it really has. He still notices when I head out, but he doesn’t panic anymore. He’ll lie down in his bed or by the window and wait quietly. If your dog is the clingy type, this is definitely something to try.

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Taylor R.

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Big difference in our rescue pup

We adopted a dog who came from a really rough place. He didn’t trust people, couldn’t settle, and seemed scared all the time. I tried a collar first, which helped a bit, then added this diffuser. The change was incredible. He started sleeping better, acting less nervous, and slowly came out of his shell. Loud sounds still bother him sometimes, but he’s made real progress. No meds, just this and a few natural calming tools. It’s something I’ll always keep around.

FREQUENTLY ASKED QUESTIONS

Need help to find an answer to your question? Ask our
customer support at help@heusom.com

Can TheraCalm affect my dog or anyone else in the house?

Since pheromones are species-specific, there's no need to worry about humans or other pets being affected. TheraCalm is formulated to work only with dogs, so it won’t impact anyone else in your home.

What’s inside the formula?

TheraCalm uses a blend of pheromones made from fatty acids. It also contains a solvent that helps release the calming ingredients through the diffuser effectively.

When should I expect to notice a change?

Most dog owners begin to see a difference within a week of continuous use. You might notice your pup becoming more relaxed and at ease after a few days.

Which type of plug comes with the diffuser?

The plug is automatically selected based on your shipping address. For example, orders in the US will get a US plug, while orders to Australia will come with an AU plug.