Do you want to produce beautiful fans of cards? HERE'S THE SECRET THE PROFESSIONALS KNOW: Apply a small amount of Fanning Powder to your cards and even old, worn out decks will fan like new! Use it on new decks to reduce "fresh ink" friction and to extend the life of the cards. Fanning powder is specially formulated to apply to cards to make them slicker, make them fan easier and smoother.
And beware of cheap imitations- this is the GOOD stuff!