I use Skinny Skinny Fetching dog shampoo bar. It is awesome. It smells like ivory soap with a hint of citronella, rosemary, and a bunch of other herby things. Henry loves it and it lasts a REALLY long time. It's all natural and handmade, and has natural bug repellents in it. Before I started using it Henry had acne all over his back and his hair was falling out over the scabs, now he has all of his shiny fur.
Helps Relieve the Following:
Symptom - Stinky Dog
Symptom - Dirty Dog
Symptom - Damaged Coat
Symptom - Dry, Itchy
Symptom - Dull, Brittle Coat
Symptom- Dandruff, Flaky Skin
Symptom- Dermatitis
Symptom - Ezcema
Symptom - Hot Spots
Symptom - Inflammation
Symptom - Irritated Skin
Symptom - Insect Bites
Symptom- Sensitive Skin
Symptom - Nervous, Anxious
Symptom - Restlessness
Symptom - Stressed
The Skinny Skinny store is sold out right now, but you can buy it from other places still like-
http://www.pawlux.com/Spa/Soap-Bars/...-p7333133.html
Also, check out the skinny skinny store for human products too

They are all really great. (skinnyskinny.com)