Vanoxide HC is part of the Antiseptic / Corticosteroid Combinations class and treats Acne. Antiseptic / corticosteroid combinations are used to treat acne. They work by killing and preventing the growth of the bacteria causing the acne, and reducing inflammation of the skin. Vanoxide HC is only available as a brand name drug. Get Vanoxide HC for as low as $64.00, which is 87% off the average retail price of $505.29 for the most common version, by using a GoodRx coupon.