Spot-on solution for dogs

Active substance: Fiprex DUO S - Fipronil 67 mg, (S)-Methoprene 60,3 mg
Fiprex DUO M - Fipronil 134 mg, (S)-Methoprene 120,6 mg
Fiprex DUO L - Fipronil 268 mg, (S)-Methoprene 241,2 mg
Fiprex DUO XL - Fipronil 402 mg, (S)-Methoprene 361,8 mg


Fiprex DUO S – 0,67 ml pipette | Fiprex DUO M – 1,34 ml pipette |
Fiprex DUO L – 2,68 ml pipette | Fiprex DUO XL – 4,02 ml pipette

Indications for use:

  • To be used against infestations with fleas, alone or in association with ticks and/or biting lice.
  • Treatment of flea infestations. Insecticidal efficacy against new infestations with adult fleas persist for 8 weeks. Prevention of the multiplication of fleas by inhibiting the development of eggs (ovicidal activity) and larvae and pupae (larvicidal activity) originating from eggs laid by adult fleas for eight weeks after application.
  • Treatment of tick infestations. The product has a persistent acaricidal efficacy for up to 4 weeks against ticks.
  • Treatment of infestations with biting lice.

The product can be used as part of a treatment strategy for the control of Flea Allergy Dermatitis (FAD), where this has been previously diagnosed by a veterinary surgeon.

Marketing authorisation holder: VET-AGRO Multi-Trade Company Sp. z o.o., Gliniana 32, 20-616 Lublin, Poland