No. Catego® kills fleas and ticks through contact so it is not necessary to wait for the flea or tick to bite your cat for Catego® to begin working.
Catego® is specifically designed for cats. Please use only on cats. Do not use Catego® on dogs, or any other animal.
Catego® works fast and kills fleas within 6 hours.
No, apply Catego® only once a month, or as recommended by your veterinarian.
Catego® can be used on kittens over 8 weeks of age and weighing over 1.5 lbs.
While Catego® does kill by contact, it is possible that you could still see fleas on your cat for a period of time. Usually these are new fleas existing in the environment, or fleas that have been exposed to Catego® and have yet to perish.