1 quart 3% hydrogen peroxide
1/4 cup baking soda
1 tsp dish soap (preferable dawn)
Mix together in spray bottle and spray against the hair.
Do not allow to soak more than a few minutes, rinse off with water or wipe off with a damp cloth.
If eyes are irritated, rinse with artificial tears.
CAUTION: Hydrogen peroxide may cause bleaching of coat in dark haired dogs.