
Your dog’s world can feel overwhelming. SereniPaw brings calm to their chaos, using gentle pheromones that speak their natural language.

60 Day Product Guarantee
SereniPaw is committed to your satisfaction and confidence in our products. We offer a 60-day warranty so you can fully experience the benefits. If you need to return an item or request a refund, our straightforward process is here to guide you every step of the way. Please read the details here.
FDA Diffuser Approved
Your dog’s safety is always our priority. The SereniPaw diffuser head is fully FDA-approved, meaning it has been tested and meets rigorous standards for safe, reliable use
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Description
SereniPaw Pheromone Diffuser is the easiest solution for a dog to feel safe and secure. It emits natural canine pheromones which only dogs can sense. These pheromones generate an ambience around your pup, keeping them relaxed and calm. The Serenipaw Pheromone Diffuser helps stop anxiety-driven behaviours, such as : urine marking, excessive barking and scratching, giving your pup a sense of serenity. It’s like wrapping your furry friend in a warm hug, filling your home with peace and harmony—day after day.
How It Works ?
Setup takes just a minute—after that, SereniPaw works automatically.
- Choose a free outlet in your dog’s favourite spot
- Twist the refill vial into the diffuser until it’s secure
- Always keep the diffuser upright
- Plug it in and let it run continuously—make sure there’s at least 2 feet of free space around it and avoid placing under shelves or furniture
- Replace the diffuser head every 60 days for ongoing calm
Backed By Science, Built For Results...
- Exclusive dual-pheromone formula for a wider calming range
- Delivered in a fragrance free carrier
- Heat-controlled system ensures a reliable 60-day release
What Makes SereniPaw Different

Frequently asked questions
How long does it take to see results?
Most pet parents notice a difference within a few days of consistent use, though results can vary depending on your dog’s personality and stress levels. Many customers have reported calmer behavior during thunderstorms, separation periods, and when guests visit the home after 3–7 days of continuous use.
When should the diffuser be used?
1. During Times of Loud Noises
Dogs can be terrified by sudden, loud sounds like:
- Fireworks (New Year’s Eve, Fourth of July, Diwali, etc.)
- Thunderstorms
- Construction or loud household noises
Tip: Plug in the diffuser a few days before the expected event to help your dog stay calm when the noise begins.
2. Separation Anxiety & Alone Time
If your dog struggles when left home alone, showing signs like barking, whining, or destructive behavior, the diffuser can:
- Help create a calm, secure environment while you’re away
- Reduce stress linked to routine departures, like going to work or school
Tip: Keep the diffuser running continuously in the area where your dog spends most of their time.
3. Introducing New Environments or Changes at Home
Dogs can become anxious when their surroundings change, such as:
- Moving to a new house or apartment
- Bringing home a new pet or baby
- Rearranging furniture or having guests visit
Using the diffuser during these transitions helps them feel safe and secure in their changing environment.
4. Multi-Dog Households
If you have more than one dog, tension can sometimes build between them.
- The diffuser can help ease conflicts and reduce territorial behaviors, such as urine marking or resource guarding.
5. Vet Visits, Grooming, or Recovery
Stressful situations like vet appointments, grooming, or post-surgery recovery can leave dogs uneasy.
- Run the diffuser before and after these events to keep your dog relaxed and comfortable.
General Use Recommendation
For best results:
- Plug the diffuser into an open outlet in your dog’s favorite room, ensuring at least 2 feet of clear space above and around it.
- Leave it running continuously for consistent calming support.
- Replace the diffuser head every 60 days for ongoing effectiveness.
How often should it be replaced?
The diffuser head should be replaced every 60 days, whereas each refill last 30 days
Does the diffuser have a strong scent?
No. Sereni-Paw’s Calming Diffuser is virtually odorless to humans while remaining highly effective for dogs. Unlike scented air fresheners or essential oils, this product won’t overwhelm your home with strong smells, making it ideal for sensitive households.
Can the calming diffuser be used with other anxiety aids like collars or supplements?
Yes, the Pheromone Diffuser for Dogs can be safely combined with other natural anxiety aids such as calming collars, chews, or behavioral training techniques. Many customers find that combining these methods provides stronger, more consistent support for dogs with moderate to severe anxiety.
What if my dog doesn’t respond to the calming diffuser?
Every dog is unique, and while most dogs show noticeable improvement, some may need more time or additional support.
Here are a few tips:
- Make sure the diffuser is plugged in 24/7 in the area where your dog spends most of its time.
- Give it at least 2–4 weeks for full effectiveness.
- Consider combining it with training or other calming aids for best results.
If you don’t see progress after a month, Sereni-Paw offers a satisfaction guarantee so you can try it risk-free.
How many calming diffusers do I need for my home?
The number of diffusers needed depends on the size and layout of your home.
- Small to medium rooms: One diffuser is usually enough.
- Open floor plans or multi-room spaces: Two or more diffusers may be needed for full coverage.
For example, many pet owners place one Diffuser near their dog’s bed and another in high-traffic or stress-triggering areas.
How long does each Sereni-Paw diffuser refill last?
Each refill typically lasts up to 30 days of continuous use, depending on the size of your home and whether you run multiple diffusers. For optimal results, keep the diffuser plugged in 24/7 to maintain a consistent release of calming pheromones for dogs.
What if there is a burning smell?
Always ensure the diffuser head is installed vertically upright, with the refill bottle below the head.
If you notice a burning plastic smell or any unusual odor coming from your Calming Diffuser, unplug it immediately and do not leave it unattended.
Here are a few steps to follow:
- Unplug the diffuser right away to prevent any risk of damage or overheating.
- Check the unit for visible signs of damage or leaking oil.
- Make sure it is plugged into a standard, upright wall outlet, not an extension cord or power strip.
- Contact SereniPaw Customer Support : info@sereni-paw.com for troubleshooting or to request a replacement if the diffuser appears defective.