been using HEARTGARD since Bubby was a pup (into 2nd year using) have had no issues. Works as intended

This is the only brand we have ever used and every vet I've ever spoke with says only good things about Heatguard and highly recommends them

This product seems to work great my dog loves the taste and thinks it’s a treat every month when he receive’s it we will keep useing it and he is only 3 so for many more fun years Thanks <br><br> <iframe width="400" height="225" src="https://www.youtube.com/embed/cwDV6qoyAyI" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>

I love the Nexgard/Heartgard combo. I don’t have to worry about my dogs health.

I buy this product for the first time, hope my pet likes it