With Rileys brace, he hasnt had a bath for oh, 7ish weeks now, and wont for another 3 weeks. Poor boy is a little dirty. He doesnt smell, but when i pet him i get that greasy dirt on my fingers. I dont want to spray alot of product on him as that seems to make it worse. I dont like waterless shampoos either (we use them at work). Any advice? Thanks.