Seresto Collar for Large Dogs is designed for dogs above 18 lbs in body weight to protect against a variety of external parasites such as fleas and ticks for up to 8 months. The water-resistant collar kills fleas before they can lay eggs; kills re-infesting fleas within 2 hours; controls flea larvae in the dog's surroundings after contact with the treated dog and repels and/or kills ticks within 6 hours. The collar also kills lice and helps in the treatment and control of sarcoptic mange on dogs.
Seresto Collar for Large Dogs contains imidacloprid (10.0%) and flumethrin (4.5%). The collar works with a unique polymer matrix of the ingredients that get spread over the dog's skin surface. Imidacloprid controls flea infestations, whereas flumethrin kills and repels ticks. The combination provides dual action against fleas and ticks. The collar releases ingredients in low concentrations for 8 months to provide continuous protection.
Imidacloprid, Flumethrin
Note:
| Seresto Collar Pack | Dog Weight | Imidacloprid | Flumethrin | Other Ingredients |
| For Small Dogs | Up to 18 lbs | 10.0% | 4.5% | 85.5% |
| For Large Dogs | More than 18 lbs | 10.0% | 4.5% | 85.5% |
I amazed that even after 7 months, its still working, getting one for my friend's dog now
Love the way it protects against fleas
The best and innovative way to destroy flea and ticks from our furry friends. Would highly recommend this
This is the best care for my pal. It protects her from those nasty bugs with no side effects.
