Use corn starch or baby oil on white hooves.
For white markings use Pearl Drops toothpaste. Rub it on white stockings or white face markings and then rinse the legs and face throughly (and gently). VOILA-- you have clean, white markings!!
For gleaming, beautiful coats use microfiber clothes and rub the coat and AMAZING, a gleaming coat!!!!
:) Hope ya enjoyed my tips