I use Chris Systems products on Roxy.
Chris Christensen Systems, Official Site, Internationally Renowned Canine Grooming Products Used By Top Show Dogs!
I use the Ice on Ice detangler, daily shampoo + conditioner, and afterbath rinse. I groom her entirely myself, and find that, with a puppycut, I can stretch her baths to 1X/month... She sees a LOT of people, so I try to keep her as clean as I can.