• Stronghold Plus packaging for cats <2.5kg with a black cat illustration on a white background
  • Stronghold Plus packaging for cats <2.5kg with a black cat image on a white background
  • Stronghold Plus packaging for cats 5-10kg with a cat's face on a white background
  • Stronghold Plus packaging for cats 2.5-5kg with a cat's face on a white background
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Zoetis

Stronghold Plus Spot-On for Cats

Stronghold Plus Spot-On for Cats

Prescription required • Easy online upload or your vet can send it
£24.99 GBP
£24.99 GBP
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★★★★★ 5.0 rating from pet owners Read our reviews
Ongoing Treatment Support For ongoing treatments, optional personalised repeat reminders can be set after checkout to help avoid gaps in supply. Please allow time for order processing and delivery.
🚚 Free UK delivery on orders over £75
£3.95 — Royal Mail Tracked 48
£4.95 — Royal Mail Tracked 24

Order before 6pm Monday to Thursday for next working day dispatch once your prescription is approved.

Orders placed Friday to Sunday are usually dispatched on Monday. Selected products may qualify for Saturday dispatch.

Please note We cannot ship to Northern Ireland.

Prescription Information
  • Prescription must match the product, strength and formulation ordered.
  • For orders involving more than one pet, a separate prescription is required.
  • Uploaded prescriptions are valid for up to 6 months or until the prescribed number of repeats has been supplied, whichever comes first. In accordance with UK Veterinary Medicines Regulations, we are legally required to retain veterinary prescriptions for a minimum of 5 years.

All orders are reviewed by our veterinary team. Prescription checks are typically completed the same day. Orders are dispatched once checks are complete and the medication is ready for dispatch. Read our prescription policy.

PRODUCT INFORMATION

Stronghold Plus is a monthly spot-on treatment that provides broad-spectrum parasite protection for cats, covering fleas, ticks, worms, and ear mites in one simple application.

Designed for routine preventative care, Stronghold Plus helps protect cats against the most common internal and external parasites encountered in everyday life. By combining multiple forms of parasite control into a single treatment, it simplifies protection and supports consistent, reliable coverage month after month.

Stronghold Plus is particularly suitable for cats with outdoor access or potential exposure to ticks, offering comprehensive protection without the need for multiple products. It is a trusted, prescription-only treatment commonly used in veterinary practice.

The product is applied once monthly as a spot-on to the skin at the back of the neck. The correct strength should be selected based on your cat’s weight, and veterinary guidance should always be followed.

Click here to see our handy guide comparing parasite treatments in cats. 

Stronghold Plus is a POM-V prescription-only medicine, and a valid veterinary prescription is required before it can be supplied.

For full prescribing information, including indications, contraindications, warnings, and adverse effects, please refer to the data sheet here.

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