FRONTLINE Plus contains fipronil and (S)-methoprene. UK: NFA-VPS. FRONTLINE Spot On contains fipronil. UK: AVM-GSL. Veloxa contains febantel, pyrantel and praziquantel. UK: NFA-VPS. Further information available in the SPC or from Merial Animal Health Ltd, RG12 8YS, UK. FRONTLINE is a registered trademark of Merial. ©2018 Merial Animal Health Ltd. All rights reserved. Merial is now part of the Boehringer Ingelheim Group of Companies. Use Medicines Responsibly.