Product Description
The Seresto Cat Collar provides up to 8 months of continuous, vet-recommended protection against fleas and ticks. With its unique slow-release technology, Seresto delivers effective doses of imidacloprid and flumethrin to protect your cat without the need for monthly spot-ons or tablets.
It starts working within 24 hours to kill fleas and begins repelling and killing ticks within 48 hours. Perfect for indoor or outdoor cats, it’s odourless, water-resistant, and easy to apply.
Key Benefits:
Kills fleas within 24 hours
Repels and kills ticks, reducing disease risk
8 months of continuous protection
Odourless and non-greasy
Water-resistant, even after bathing or rain
Vet-recommended for all cats over 10 weeks old
Directions for Use:
Remove the collar from the packaging and unroll it.
Fit it around your cat’s neck, tight enough to be secure but loose enough to fit two fingers underneath.
Cut off any excess length beyond the buckle.
Check regularly, especially for growing cats.
The active ingredients are released gradually and spread over your cat’s skin and coat for long-lasting efficacy.
Is It Right for My Cat?
Suitable for cats and kittens aged 10 weeks and over
Ideal for owners who prefer a low-maintenance alternative to monthly treatments
Safe to use in multi-pet households
Why Choose Seresto for Cats?
Seresto offers unmatched convenience - no need to remember monthly treatments. With one application, your cat stays protected against two of the most common parasites for up to 8 months. It’s a trusted solution used by vets across the UK.
How quickly does the Seresto Cat Collar start working?
It starts killing fleas within 24 hours and repels ticks within 48 hours of fitting.
Can kittens wear the Seresto Collar?
Yes, as long as they are at least 10 weeks old and meet the minimum size requirements.
Does the collar smell or leave residue?
No, it’s odourless and non-greasy, making it comfortable for both cats and owners.
Can the collar get wet?
Yes, the Seresto collar is water-resistant. Occasional exposure to water does not reduce its effectiveness.
How long does it last?
The collar provides continuous protection for up to 8 months, perfect for year-round coverage.
Please see a summary of our delivery terms and charges below, if you require more information please refer to our Delivery & Returns page which can be found here.
When will my order be dispatched?
We aim to dispatch orders within 1 to 2 working days (Monday to Friday, excluding public holidays).
There may be times when your product is dispatched from one of our P2U partners, and this may extend to 3 working days.
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.
When will I receive my order?
Orders placed with Royal Mail Tracked 48 will aim to be delivered within 3 – 5 days of dispatch.
Orders placed with Royal Mail Tracked 24 will aim to be delivered within 1 – 2 days of dispatch.
Orders placed with Courier Delivery (Signed for) will aim to be delivered the next working day after dispatch.
Orders dispatched from one of our P2U partners will aim to be delivered within 3 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 Tracked 48 (up to 2kg) and orders dispatched from one of our P2U partners:
Under £35 spend: £2.99
Over £35 spend: Free
UK Mainland Royal Mail Tracked 24 (up to 2kg):
Under £35 spend: £3.99
Over £35 spend: £3.99
UK Mainland (excluding highlands**) Courier Delivery (Signature required):
Under £35 Spend: £7.99
Over £35 Spend: £7.99
Refrigerated Lines: UK Mainland (excluding Highland, Northern Ireland and the Channel Islands***) Courier Delivery (Signature required): £9.99
It is important that you are available on the day to sign for and receive the medication. If you are not available to receive the delivery, please contact us to discuss your options. Due to the storage requirements of these products we will not be able to leave these orders in a safe place or with a neighbour.
Currently we are unable to do Tracked 24 or express deliveries on our Nutrition range (food & treats).
*Some products can only be delivered via courier e.g. orders over 2kg, fridge lines, high risk medication and controlled drugs. For these lines there is a chargeable courier fee 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.
***We regret that we are unable to deliver refrigerated products to the UK Highlands, Northern Ireland and the Channel Islands.
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.
