I wish I had "before" pictures, but I'm so thankful for the treatment! My boy Potato is in pain and has lost a lot of weight because he doesn't want to eat, doesn't play, holds me tight, no matter what I'm doing, keeps jumping on my shoulder (complicates meal preparation...) Now, though, he plays with his favorite toys again, runs around with our other cats, and rarely jumps on my shoulder unless he just wants to be with me. Potato is a completely different cat, back to the way it used to be, so happy to see me. I would say Mutoral is amazing。