Seresto Tick & Flea Cat collar contains imidacloprid and flumethrin for the
control of ticks and fleas on cats up to 8kg and over 10 weeks of age.
Repels and kills ticks, fleas and biting/chewing lice for up to 8 months. It
is effective against larvae, nymphs and adult ticks. Efficacy against fleas
and ticks starts immediately after application of the collar thereby
reducing the risk of vector-borne disease transmission. In addition, the
collar protects your cat's immediate surroundings against flea larvae
Directions of usage: Do not use on kittens less than 10 weeks of age.
Fasten the collar around the cat's neck. Adjust the collar around the cat's
neck without tightening it too tight (as a guide, it should be possible to
insert 2 fingers between the collar and the neck). Pull the excess collar
through the loop and cut off any excess length extending beyond 2cm. The
Collar should be worn continuously for the 8 month period. Check
periodically and adjust fit if necessary especially when kittens
are growing rapidly. The Seresto collar is water resistant and remains
effective following shampoo treatment, swimming or after exposure to rain.