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Dog Calming Diffuser

Mellow Diffuser for Dogs

Mellow is an easy-to-use dog calming diffuser. Mellow uses patented passive evaporation technology to release pheromones into your pet's environment to reduce anxiety and aggression.

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Product details

Mellow is a calming diffuser that effectively calms dogs. Developed by scientists, Mellow is vet-tested and recommended for relieving fear, stress, and anxiety in dogs.

How to use

Remove the holder and refill from the box. Peel the backing from the refill and place it upright in the holder. Within a few days, watch your dog find their zen.

Tips for use

Mellow covers up to 700 square feet in your home and is travel-friendly. Place in an area where your dog likes to live and play. Replace the refill every 30 days when your next box is delivered.

Important information

Mellow is fast-acting and long-lasting, and there are no long-term side effects. Mellow is safe for use around other pets and humans.

Find your dog’s zen

Good for dogs and cats

Turn your home into a peaceful sanctuary with Mellow’s calming effects. Mellow’s pheromone technology keeps your dog calm, cool, and collected.

  • Reduces fear, stress, & anxiety

  • Natural, drug-free ingredients

  • Fast-acting, long-lasting

  • Tested and developed by scientists

  • Safe for use around pets & humans

How It Works

1
Ready
Peel the backing from the refill and place it in the holder.
2
Set
Place where your dog lives and plays. No outlet needed!
3
Relax
Within a few days, watch as their stress melts away!
4
Repeat
Mellow lasts up to 30 days. Replace the refill when you get your next box.

Dog Pheromone Diffuser

Vet-tested and recommended

Mellow is made with natural, safe ingredients and has no long-term side effects. Tested and developed by scientists, pheromone diffusers are effective at limiting aggression and stress in dogs.

“Mellow is the perfect product to help pets experiencing behavioral issues, stress, and anxiety. It slowly releases pheromones to curb unwanted behaviors and promote bonding.”

Dr. Ashley Vanselow, DVM

The PetFriendly Vet Team

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Frequently Asked Questions

About Mellow Dog Calming Diffuser

Want to learn more about our dog calming diffuser? Explore these commonly asked questions and discover the benefits you could be giving your pack.

What are dog calming diffusers?

Developed by scientists and tested by vets, calming diffusers reduce fear, anxiety, and stress-related behaviors in dogs.

How do pheromone diffusers work?

Mellow uses Passive Evaporation Technology (P.E.T.) to release pheromones into your pet’s environment. No outlet or electricity is necessary — simply place the cartridge into the holder, and enjoy the calming benefits of Mellow for up to 30 days. Learn more about how pheromone diffusers work.

What does it do?

Mellow relieves fear, stress, and anxiety in dogs. It’s fast-acting and long-lasting, and there are no long-term side effects. Mellow is safe for use around other pets and humans.

What are the benefits?

Aside from its stress-relieving properties, Mellow also promotes bonding in new homes, reduces aggression in multi-dog households, reduces anxious behaviors like marking, chewing, and barking, and calms dogs in stressful situations and settings. Learn more about how pheromones can treat anxiety in dogs.

Are there any side effects?

There are no long-term side effects of using a Mellow calming diffuser.

How long will it take to see results?

You should see the calming effects of Mellow in just a few days. Every dog’s reaction is different! If you have questions, reach out to us at help@petfriendlybox.com.

Why should I try it?

Mellow is developed by scientists and brings serenity and calming properties to your home at an affordable price. Mellow is vet-tested and recommended for anxious dogs.

Where can I use it?

You can use Mellow wherever your dog lives and plays. Plus, it’s travel-friendly! Place it where your dog spends most of their time and enjoy its calming effects.

Are dog pheromone diffusers safe for cats?

Mellow is made with natural, safe ingredients and is safe to use around other pets and humans in your home.

How often do I have to replace it?

Our calming diffuser is fast-acting and long-lasting. Pet parents should replace the refill every 30 days when their next box arrives.

Does it have a smell?

Mellow has a fresh, clean smell.

Does it require electricity?

No outlet is needed for our dog pheromone diffuser.

How do I know if it's diffusing?

Mellow’s Passive Evaporation Technology (P.E.T.) releases pheromones into your dog’s environment. It does not make noise or have a strong smell — you can sit back and relax knowing your pet is feeling the calming effects.

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