By the time a yeast infection has begun to show itself on the outside of your dog, it has a serious problem with yeast on the inside.
Both Barberry & Coconut Oil are considered to be among the most effective natural remedies for controlling an imbalance of yeast in the gut. 
In conjunction with our yeast infection treatment, we recommend you switch your dog to a strict diet & treatment regime.
Please Note: Do not give Barberry to your dog for more than ten days straight. After a course of Barberry, the gut needs time for the right bacteria to repopulate. Do not give to pregnant dogs.