Slowly releases an insecticide that kills fleas and ticks and prevents the return upto 4 months. The collar is waterproof. Suitable for dogs over 6 months of age.
Effective: as a combined preventative treatment for Flea & Ticks for up to 4 months
Active Ingredients: Dimpylate (as stabilised diazinon at 92% diazinon) 3.9g
Do not use on Dogs younger than 6 months. Do not use in cases of known hypersensitivity to the active ingredient. Do not use on sick and recovering dogs. Do not use in dogs with known liver disorder. Do not use in pregnant or nursing bitches.