We use Le Pooch and love it! They have all different formulas like male puppy, female puppy, male adult, ect. Marcus was having super dry skin but was too tiny for the vet to give him anything. We tried everything we could but nothing worked. Our vet only wanted me to bathe him once every two weeks and it was driving me crazy. Then our groomer turned us on to it and its fabulous. It cured Marcus' dry skin and I can actually give him a bath everyday if I wanted to without harming or drying his skin at all. I've never seen it at stores, but many groomers carry it for sale. Good luck!
