Regular Delivery Service, let us remember for you!

Adaptil Collars

Adaptil Collars
Collar M/L Dog
Collar S/M Dog/Puppy

Images are for illustration purposes only. Packaging may change from time to time and images on our website may or may not be updated.

  • Special Offer Collar M/L Dog £17.98
  • Special Offer Collar S/M Dog/Puppy £16.98

Selection of 2 products from

£16.98 to £17.98


Easy to use and convenient, the Adaptil Collar releases dog appeasing pheromone constantly, even when the dog is outside. The dog’s body temperature and close contact warm the collar and encourages the diffusion of pheromones into the local environment. It is essential the Adaptil Collar is in close contact with the dog’s skin at all times.

Adaptil Collar is ideal for puppy socialisation, travelling, kennelling, training, loud noises and while staying at home alone. Adaptil collars are available in two adjustable sizes: puppy/small dogs (fits neck up to 37.5cm) and medium/large dogs (fits neck up to 62.5cm).

Each collar lasts up to 4 weeks and can be replaced as required.

Adaptil also comes in Express Tablets and Refills/Sprays.

Product information

How do I fit an ADAPTIL® collar?

  • Place a finger in the plastic loop situated in the inside of the collar close to the buckle
  • Using this loop pull the thin plastic to uncoil the collar
  • Fasten the collar
  • Place over your dogs head to tie loosely around the neck
  • Tighten the collar to fit snugly with your dog’s skin
  • You should be able to place no more than 2 fingers between collar and dog’s skin
  • Ensure the collar is fixed inside the buckle
  • Cut off the excess portion of the collar

Note regarding puppies: as the puppy grows, it’s important to regularly adjust the fit of the collar to make sure it’s not too tight.

The Adaptil Collar is proven to work on all breeds of dog, as long as it is fitted correctly.

The appeasing pheromone is released almost immediately. The Collar will not work when it is wet, but diffuses again as soon as it’s dry.

If your dog wears another collar, it is important to ensure the Adaptil Collar stays in contact with the skin. Please note the Adaptil collar cannot be used to attach a leash.

Do not use the collar on dogs with extensive skin lesions.

Do not open the protective pouch until the product is ready for use.

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm (Collections only)
  • Email: [email protected]

All prices include VAT where applicable.

Delivery Information

How quickly do you deliver?

Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.

What do you charge for delivery?

For UK delivery, we charge the following:

Order Total Weight Delivery
£0-£28.99 Under 2kg £2.99
2kg+ £4.99
£29-£38.99 Under 2kg Free
2kg+ £4.99
£39+ Under 2kg Free
2kg+ Free

Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products, such as Insulin, are also not always subject to the standard and/or free delivery options.

For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.

We can deliver most items to all around the world, but prices do vary. To find the exact cost of shipping your item, and to see all options available, follow these steps:

  1. Put the items you wish to order in your basket
  2. Proceed to checkout and enter your delivery address, including country
  3. Delivery information including price will automatically update to what is available to you

Delivery of aerosols

Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.

Delivery of temperature controlled items

Some products, such as insulin and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.

How do I cancel or return an order?

Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.

To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.

*For full details on returns, see our terms and conditions page.

Reviews (59)

Q & A

Below are some recent questions we've received regarding Adaptil Collars, including answers from our team.

1 November 2018 at 11:06am

Can it be used on cats?


I’ve noticed nobody has mentioned cats in the reviews.... can thes collars be used on cats

  • Customer Service Advisor


Thank you for your question.

These collars are for use on dogs only.


30 April 2018 at 2:12pm

Which collar size?

Elizabeth Hewer

  • VioVet customer since 2013
  • From: Gloucestershire, United Kingdom

Our dog's neck size is 36cm. Which collar would you recommend.
Many thanks.

  • Key Account Manager

Hello Elizabeth

Thank you for your question.

Adaptil collars are available in two adjustable sizes: puppy/small dogs (fits neck up to 37.5cm) and medium/large dogs (fits neck up to 62.5cm).

Hope this helps.

30 April 2018 at 2:10pm

Which size collar?


Hi, our dog has a neck size of 36cm. Which collar would you recommend?
Many thanks.

  • Key Account Manager

Hello Steve,

Thank you for your question.

Adaptil collars are available in two adjustable sizes: puppy/small dogs (fits neck up to 37.5cm) and medium/large dogs (fits neck up to 62.5cm).

Hope this helps.

26 April 2018 at 3:25pm

Size of collar


I have a cocker spaniel. Please can you advise me as to which size collar I need to purchase as I can find no recommendations on your site.

  • Customer Service Supervisor


Thank you for your question.

Adaptil collars are available in two adjustable sizes: puppy/small dogs (fits neck up to 37.5cm) and medium/large dogs (fits neck up to 62.5cm). Once you have measured your dog's neck we would recommend purchasing the correct size as per the size guidelines.

I hope this helps!

28 February 2018 at 11:55am

Do I have to keep it on continually

Glenys O'Hagan

  • VioVet customer since 2017
  • From: Bridgend , United Kingdom

Do I have to keep it on continually as I am putting my dog on Yucalm and want to use the collar when I take her out

  • Website Content Developer

Hi Glenys,

Each collar lasts up to 4 weeks and can be replaced as required. You can leave it on until it is no longer effective. If your dog wears another collar, make sure the Adaptil collar remains in contact with the skin and is not used to attach a leash to.

I hope this helps.

11 February 2018 at 4:10pm

Does it work


my dog suffers really bad with separation axity he won't stop howling when left alone its so bad i can't leave him alone 4 longer then an hr as my neighbors complain will this work as im all out of ideas to help him

  • Customer Service Advisor

Hi Emma,

Thank you for your question.

It may help but for severe separation anxiety the best advice would be to consult a canine behaviourist. The Adaptil collar is designed to help reduce anxious behaviours but may work best in combination with the Adaptil diffuser/tablets too. We have a blog on separation anxiety which you might find useful:

Hope that helps,


29 May 2017 at 7:21pm

Adaptil collar refills available ?

Natalie Hall

  • VioVet customer since 2016
  • From: Cumbria, United Kingdom

is it possible to get refills for the collar.. or do I have to get a new collar every time ? thanks

  • Website Content Developer

Hi Natalie,

The collar lasts up to 4 weeks and needs replacing when it stops working. It is not possible to buy refills.

I hope this helps.