I spent months getting rid of my little dog’s dandruff problem last summer. Even after extra fish oil and coconut oil still a problem. Found a shampoo with tea tree oil and oatmeal and used twice. Also, and I think this was the cure, I switched his dog food to one that did not have tomato of any form. (Thanks to Pattyvaughn ) The shampoo made a big difference, but I think the dog food change solved the problem. He was dandruff free in a week or two and has not returned. I had already discovered poultry was not agreeing with him anymore and now tomato is on his no list. Good Luck!
