If RC is working, I would leave your pup on it. I fed it to Maddie for a while and she started being itchy all the time. I thought it was her food so we went to grain free and it helped. I was pleased with RC other than that, I mean she ate it and I was able to find it locally unlike most the "top" food brands.
A healthy food that works for you and your pup is what is best for you.
