The price rating is based on the medium wholesale price for Zilactin (Tannic Acid Topical) . The medium wholesale price is the recommended selling price. Insurance companies often use this price as the basis for Zilactin (Tannic Acid Topical) reimbursement. This cost does not indicate what you would pay for Zilactin (Tannic Acid Topical) if covered by your prescription benefit plan. Dollar signs are used to reflect the following price ranges: $ = < $25, $$ = $25 to $49, $$$ = $50 to $99, $$$$ = $100 to $199, and $$$$$ = > $200.