Health & WellnessCan I give my dog Advantage Multi and Interceptor Plus together?
Yes, you can give both products at the same time and Charlie will likely do fine. If you want to be extra cautious, separate them by two days.
Neither product had activity against ticks. If ticks are a concern where you live, you can switch the products to something like Simparica for fleas and ticks and the Interceptor for heartworms and intestinal worms. There’s not really a reason to use three different products.
I hope this is helpful and please feel free to post any additional questions.
Updated on September 24th, 2025