Veterinary antiparasitic sprays for dogs: precautions

This guide only concerns sprays authorised as veterinary medicines for dogs. Species, indications and instructions must match the exact presentation.

Identify the exact medicine

The spray form alone is not enough to establish indications or target species. The name, authorisation and documents for the presentation must be checked in the UPD.

Target parasites and duration are only stated when they appear in the official document for the medicine concerned.

Follow the package leaflet

Route of administration, precautions, contact with water and use alongside other treatments must follow the package leaflet for the exact presentation.

A medicine authorised only for dogs must not be used in cats or other species.

Questions or reactions

The package leaflet is authoritative for adverse effects and the action to take. If in doubt or if an unexpected reaction occurs, contact your veterinarian and take the packaging and product information with you.

Sources and document updates

This information is general and does not replace diagnosis, prescription or instructions from a veterinarian. For a medicine, the summary of product characteristics or package leaflet for the specific presentation is authoritative.

• ESCCAP — GL3 - Control of ectoparasites in dogs and cats (accessed 24/07/2026)
• Union Product Database — Veterinary medicines authorised in the European Union (accessed 24/07/2026)

Editorial transparency: sources are provided to allow the documents to be checked. Professional review is only declared after genuine approval by a qualified, identifiable person.