Dechra
Isathal 10mg/g Eye Drops for Cats and Dogs (Fusidic Acid)
Isathal 10mg/g Eye Drops for Cats and Dogs (Fusidic Acid)
This is a prescription-only veterinary medicine. A valid veterinary prescription must be received and approved before this medicine can be dispatched.
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£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.
PRODUCT INFORMATION
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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