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Animalcare

Thiafeline Film-Coated Tablets for Cats

Thiafeline Film-Coated Tablets for Cats

Regular price £0.45 GBP
Regular price Sale price £0.45 GBP
Taxes included.
Prescription required • Easy online upload or your vet can send it
Next working day dispatch*
*Subject to stock availability, 6pm order cut-off time and prescription approval.
Often claimed back on pet insurance
Strength
Supply
Quantity
Prescription required
This is a prescription-only veterinary medicine. A valid veterinary prescription must be received and approved before this medicine can be dispatched.
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 (next day delivery, including Sundays*)
*Sunday delivery is subject to Royal Mail availability in your local area.

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.

💡 Some pet insurance policies may cover the cost of prescription medications. Claims and reimbursement depend on your individual policy. Learn more about insurance claims

PRODUCT INFORMATION

Thiafeline Film-Coated Tablets for Cats are a prescription-only veterinary medicine used for the management of feline hyperthyroidism.

Thiafeline contains thiamazole (also known as methimazole), an antithyroid medication widely prescribed for cats to reduce excessive thyroid hormone production and control the clinical signs associated with an overactive thyroid gland. Thiafeline tablets are film-coated and designed for accurate oral dosing in cats requiring medical management of hyperthyroidism.

Thiafeline tablets may be prescribed for long-term treatment of feline hyperthyroidism, with dosage adjusted over time according to clinical response and thyroid hormone monitoring, in accordance with the clinical judgement of the prescribing veterinary surgeon. Medical management with thiamazole is commonly used where radioactive iodine therapy or surgical thyroidectomy are not pursued.

This product is a prescription-only veterinary medicine (POM-V).

Dosage, duration of treatment and administration instructions are determined by the prescribing veterinary surgeon and provided on the dispensing label. Cats receiving ongoing treatment with Thiafeline for hyperthyroidism require regular blood testing and monitoring as advised by their vet.

Further information, including contraindications, warnings and potential adverse reactions, can be found in the product data sheet available here.

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