No, you cannot put a regular collar on a Seresto collar. Seresto collars are designed with the exact purpose of being able to protect pets from fleas and ticks while also providing easy and consistent application that is long lasting. The active ingredients present in a Seresto collar work continuously to repel and kill adult fleas, larvae and ticks. This active ingredient slowly release over time, ensuring that your pet remains protected at all times.
The Seresto collars are designed to fit snugly around the neck in order for them to be effective, making it difficult to attach any other type of collar on top of it without compromising comfort. Additionally, a regular collar might interfere with the effectiveness of the Seresto collar since its active ingredients must be evenly spread over your pet’s coat in order to work properly.