Health & WellnessCan I use Seresto collar with Advantage or Frontline for my dog?
It is ok to use Seresto along with other topical products, just not oral ones. In some pets there can be a little skin irritation, so watch out for that and notify your vet if this happens. Otherwise, you should be fine to go ahead with Seresto to see if this does the trick. I would also recommend using a flea fogger to treat your home, which can be found at your local Home Depot or Lowe's.
If you still don't have good results with the Seresto collar, then I would wait at least 2 weeks and consider better products such as Simparica or Nexgard.
Best of luck with your flea issue and Nova moving forward. Take care!
Updated on September 24th, 2025