There is no such thing at the moment but there are goods that promise to stop additional hair loss and maybe restore some 
of the lost hair, if the follicles haven't completely withered away.
You can choose among the natural remedies, cosmetic products and surgery, and the medications.
Certain shampoos, soaps, other body products and flea powders can cause allergic reactions 
to your Yorkie, resulting in loss of hair.