My favorite is #1 All System shampoo and conditioner and it's very concentrated, so you add quite a bit of water to it and it lasts forever. Is leaves the coat very soft and clean smelling. Everyone that holds my girls always ask what I use on them to make them smell so nice. I buy by the gallon. I use the super cleaning & conditioning shampoo and the super rich protein lotion conditioner. They are wonderful. My silk coated Yorkies almost slide out of your arms their coat is so soft and my cotton coated one doesn't mat up like she did with other shampoos and conditioners I've used. It's a great product.
Dog Shampoos and Conditioners - 1 All Systems - Cherrybrook