Dechra
Phenoleptil (Phenobarbital) Tablets for Dogs - CD SCH3
Phenoleptil (Phenobarbital) Tablets for Dogs - CD SCH3
Couldn't load pickup availability
£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
Phenoleptil Tablets are a prescription-only veterinary medicine used in the management of epilepsy in dogs.
Phenoleptil contains phenobarbital, an antiepileptic agent that may be prescribed to reduce the frequency and severity of seizure activity, in accordance with the clinical judgement of the prescribing veterinary surgeon.
Phenoleptil tablets are available in multiple strengths to allow accurate dosing and individualised long-term epilepsy management. Treatment typically requires ongoing administration and regular clinical monitoring, including assessment of seizure control and serum phenobarbital concentrations, as directed by the prescribing veterinary surgeon.
Phenoleptil is a Schedule 3 controlled veterinary medicine. A valid written prescription is required before supply. Prescriptions for Schedule 3 medicines are valid for 28 days from the date of issue and may only be dispensed once, unless issued as an instalment prescription by the prescribing veterinary surgeon. Please allow up to a week for your order to be processed as there are regulatory checks that need to be carried out.
Prescriptions must be signed in ink by the prescribing veterinary surgeon. For Schedule 3 controlled drugs, the original hard-copy prescription must be sent by post before the medicine can be supplied. The postal address and instructions will be provided during checkout.
This product is a Prescription Only Medicine – Veterinarian (POM-V).
Dosage, frequency of treatment, and administration instructions are determined by the prescribing veterinary surgeon and are provided on the dispensing label.
In line with controlled drug governance requirements, Phenoleptil is supplied using enhanced handling procedures, including signed-for delivery.
Further information, including contraindications, precautions, and potential adverse reactions, can be found in the Summary of Product Characteristics (SPC) available here.

- Choosing a selection results in a full page refresh.
- Opens in a new window.