I didn't find it helpful when I tried but it may be because it was pretty bad. There have been some responses here that suggest it helps more if found early. I finally had to have a vet do mine...I can't see well enough up close and felt like I was hacking it up.
I didn't find it helpful when I tried but it may be because it was pretty bad. There have been some responses here that suggest it helps more if found early. I finally had to have a vet do mine...I can't see well enough up close and felt like I was hacking it up.