How long does Seresto stay in dogs system

Seresto is a flea and tick control collar for dogs that contains a pest-killing ingredient that can last up to 8 months in yours Dog’s system before it needs to be replaced. Seresto works by releasing its active ingredients, imidacloprid and flumethrin, in low doses over an eight-month period of time. These ingredients spread around your dog’s body using their natural oils and create a shield of protection against fleas and ticks. Not only does this provide long-term protection, but it also helps to avoid the irritation that regular bathing or spot-on treatments can cause. After 8 months have passed, the levels of these pesticide substances will have worn down enough that it’s time for a new collar. Because of this longer duration of action, you won’t need to worry about treelines moving through your home as often anymore–saving even more time in the long run!

Final note

Seresto is designed to provide long-lasting, effective protection for your dog against fleas and ticks. Generally, the Seresto collar will remain effective for up to 8 months in dogs and cats, but some animals may need a new collar more often depending on their level of infestation. Factors like temperature and humidity can also shorten efficacy rates. It’s important to monitor your pet’s health to make sure the collar is still providing adequate protection. through proper use of Seresto merchandise, owners will be able to keep their pets safe from fleas and ticks for up to 8 months at a time.

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