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EFFIPRO® DUO Spot-On Flea and Tick Treatment for Large Dogs (20kg-40kg)

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  • £23.44 £47.35 Save £23.91 4 pipettes
SRP £47.35
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EFFIPRO® DUO Spot-On Flea and Tick Treatment has been specially formulated for optimal long-lasting protection against fleas, ticks and household flea infestations.

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  • Product Details
Product Details

EFFIPRO® DUO Spot-On Flea & Tick Treatment protects your dog from fleas and ticks, and from perpetuating flea invasions by targeting key developmental steps within the flea life cycle. EFFIPRO® DUO is formulated with a unique drop-lock pipette to ensure precise fingertip control throughout the application. EFFIPRO® DUO contains a combination of PPF (pyriproxyfen) and fipronil, which eliminates fleas and ticks and prevents flea eggs from developing into adult fleas for 12 weeks.

The most effective way to protect your home from flea infestation is to use award winning Indorex® Defence Household Flea Spray. It is sprayed directly onto carpets, rugs, flooring, skirting boards and other potential flea hideouts. Best used in conjunction with applying a good quality spot-on on all dogs and cats in the home, breaking the flea life cycle will wipe out the next generation of fleas and protect your home from infestations for up to a year. 


EFFIPRO® DUO Spot-On Flea and Tick Treatment for Large Dogs (20kg-40kg) is available in the following size:
  • 4 Pipettes

Key Benefits

  • Unique 'drop-lock' technology for precision application
  • Provides 3 months of protection against flea life cycle completion
  • Sterilises adult fleas and inhibits immature stages, which breaks the flea life cycle and helps prevent re-infestation
  • Kills adult fleas and ticks without the need for biting


  • Active Ingredients
    Fipronil, Pyriproxyfen