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Dechra

Isathal 10mg/g Eye Drops for Cats and Dogs (Fusidic Acid)

Isathal 10mg/g Eye Drops for Cats and Dogs (Fusidic Acid)

Prescription required • Easy online upload or your vet can send it
Regular price £14.99 GBP
Regular price Sale price £14.99 GBP
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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.

💡 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

Supply Update: Isathal is currently unavailable due to a manufacturer supply disruption. There is no confirmed restock date at present.
There is no direct like-for-like alternative. Your veterinary surgeon may prescribe an alternative ophthalmic antibiotic (e.g. chloramphenicol) if treatment is required.

For the treatment of bacterial conjunctivitis in dogs and cats.

Isathal 10mg/g Eye Drops is a prescription-only veterinary medicine containing fusidic acid, a bacteriostatic antibiotic licensed for use in dogs and cats.

Fusidic acid works by inhibiting bacterial protein synthesis, helping to control susceptible Gram-positive bacteria commonly involved in superficial ocular infections. The viscous formulation prolongs contact time with the surface of the eye, allowing effective treatment with typically twice-daily administration as directed by a veterinary surgeon.

Isathal Eye Drops are indicated for bacterial conjunctivitis and other superficial eye infections where appropriate. Treatment response and duration should be monitored by a veterinary surgeon to ensure continued safety and effectiveness.

Isathal should only be used under veterinary supervision and supplied against a valid veterinary prescription.

Further information, including contraindications and potential side effects, can be found in the product data sheet available here.

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