Dipping in betidine soulution is also good for killing ring worm.
I am wondering if maybe he might be the results of a blue to blue yorkie breeding. they loose all of their hair but the brown hair. Ring worm is in all of us. it take our immune system to be low for it to break out or for us to be stressed enough for it to be low.
__________________ Carolyn  All creatures, Great and Small, the Lord God, made them all. |