With Seresto®, one collar provides effective flea and tick protection for 8 months.
Seresto® is a convenient way to ensure continuous protection
The 'No Bite' way to protect against fleas
With Seresto, fleas and flea larvae are killed through contact with your pet's skin, hair and dander, whereas some other treatments require fleas to bite your pet in order to be affected.
Seresto® safety information
Consistent low dose ensures safe, continuous protection for both cats and dogs.
Seresto for cats and small dogs includes a double safety system
How Seresto® works
Seresto works with a patented controlled release mechanism.
Approximate width 10mm