Seresto Flea and Tick Collar for Dogs

Protect your dog from fleas, ticks and biting lice with the Seresto flea and tick collar. Water resistent and odour-free, it’s clinically proven to kill fleas within 24 hours.



The Seresto Flea and Tick Control Collar provides efficient protection against flea, tick and lice infestations for up to eight months.

Fleas and ticks do more than just bite- they can also transmit diseases which can be harmful, or even fatal, for dogs.

To prevent the infestation of fleas and ticks, the flea collar releases its active ingredients at a slow and steady rate. It has been developed to kill and repel parasites before they have chance to bite your dog.

With no mess, no grease, no smell, and no need to remember monthly flea repellent applications, the Seresto collar is the ideal solution.

The flea collar is water-resistant and comes in two different sizes, small and large, so is suitable for dogs of all sizes.

Legal Category: NFA-VPS

When will my order be dispatched?
Orders are usually dispatched within 1 to 2 working days*.

We dispatch orders Monday – Friday (excluding Bank Holidays).

Once your order is dispatched, you will receive a dispatch confirmation email from us with an order number.
In the event of an item being out of stock, we will contact you with the expected delivery time.

*Working day is Monday to Friday, excluding public holidays.

When will I receive my order?
Orders placed with FedEx will be received the next working day after dispatch
Orders placed with Royal Mail 1st Class will be received within 1 – 2 days of dispatch
Orders placed with Royal Mail 2nd Class will be received within 3 – 5 days of dispatch

How much does delivery cost?
We offer free delivery for orders over £35 to mainland UK**
All other orders are subject to the following delivery charges:

UK Mainland Royal Mail 2nd Class (up to 2kg):
Under £35 spend: £2.99
Over £35 spend: Free

UK Mainland Royal Mail 1st Class (up to 2kg):
Under £35 spend: £3.99
Over £35 spend: £3.99

UK Mainland (excluding highlands***) FedEx Express Delivery (Signature required):
Under £35 Spend: £6.99
Over £35 Spend: £6.99

**Some products can only be delivered via courier e.g. orders over 2kg, fridge lines, high risk medication and controlled drugs and therefore Royal Mail is not offered as a delivery option. For these lines there is a chargeable courier fee (FedEx Express Delivery) and a signature will be required on delivery.

***For any orders that require a courier delivery to the UK Highlands an additional charge will be included during the checkout process.

Additional information
For medication orders that can be posted through your letterbox (e.g. non signed for orders) you must ensure that there will be no children or animals who could have access to the posted medication. The PharmPet Co accepts no liability in the event of another person(s) or animal(s) residing at or visiting the property gaining access to the posted medication.

For further information on our delivery charges please see our Delivery and Returns information page.