The Beaphar Canishield? collar contains the insecticide deltamethrin, which is slowly released from the polymer matrix of the collar. Beaphar Canishield? kills ticks for up to 6 months, fleas for up to 16 weeks and sandflies for up to 5.5 months. Suitable for dogs from 7 weeks of age. For best results, use early in the season before fleas are seen, and at least one week before your dog is likely to be exposed to ticks. Great for dogs travelling abroad at risk of leishmaniasis, which is transmitted by sandflies. 95% of the flea?s life cycle is in the home. When tackling a flea problem, in addition to treating your pet, always use a household insecticide, such as Beaphar FLEAtec Household Flea Spray or Beaphar Extra Long Lasting Household Flea Fogger for your home.
