Bests & Worsts Reviews from Amazon

I got this product about a month ago and my cat wasn't very happy when I used it but I didn't see any reactions or anything that would prevent me from using it. 5 days ago my cat was found dead outside. He was a 10 years old perfectly healthy cat. I'm not sure if this was what caused but it's too much of a coincidence. I'm devastated and I wish I could go back in time. So do yourself a huge favor and avoid going through the same pain that I'm going through.