We really love Buddy Wash & Rinse!
It smells great and makes Zoe look beautiful (even more beautiful than normal). What's nice is they also have a spray, in the same mint and lavender scent. We use it to wet her coat when she gets brushed, but it is also a spray conditioner so it helps improve her coat as well as make it smell nice!
I know that Petco now sells this line, in their efforts to sell more boutique products. As bizarre as it sounds I've also been able to buy it from World Market (the a little bit of something from everywhere around the world store) in their dog section. In fact World Market still has the travel pack that has a mini size shampoo and conditioner, as well as a few buddy treats and a travel bowl that folds up.