BOLFO 4.442G COLLAR FOR DOGS 70CM

Bolfo 4.442 g collar for large dogs. Control of flea (Ctenocephalides spp.) and tick (Ixodes ricinus) infestations in dogs. The therapeutic collar continuously releases the active substance. Fleas are killed within a few hours of putting on the collar. Attached ticks are killed within approximately one day. They can be easily removed, or the ticks may suddenly fall off on their own. In rare cases, ticks may attach during the use of the collar, but then they only cling to the skin and fall off, usually without sucking blood. Duration of protection against fleas: up to 4 months. Duration of protection against ticks: up to 10 weeks. One 45 g collar contains: Propoxur (2-isopropoxyphenyl-methylcarbamate) 4.442 g. Collar for use around the neck. One collar for each animal.