Zodiac® Spot On® II With Smart Shield® Flea & Tick Control for Cats & Kittens With Precor® Insect Growth Regulator (IGR) – REFILL PACK

If you prefer the use of topicals, Zodiac® Spot On® II With Smart Shield® Flea Control For Cats & Kittens – REFILL PACK will offer an effective and economical alternative. This product is designed to be used once a month and in combination with a Smart Shield Applicator (Smart Shield Applicator sold separately).

  • Provides relief from flea infestations for up to 4 weeks by killing flea eggs laid on your pet, thereby, effectively breaking the flea life cycle
  • Effective, easy to use and economical
  • Apply once a month
  • Spreads over complete body through natural motion of animal
  • Remains effective for up to 4 weeks

Refill Pack Only - Smart Shield Applicator sold separately


  • 3 Cartridges × 1 mL Each

Active Ingredient: (S)-Methoprene 3.6%

Available exclusively at pet stores throughout Canada