We formulated Dr. Scholl's® Fast-Acting Liquid Plantar Wart Remover for the safe, reliable, and effective removal of plantar warts. Why It Works: A plantar wart is a skin growth caused by human papillomavirus, (HPV) on the sole of your foot. The virus can infect the top layer of skin and enters the sole of your foot in an area of broken skin. Dr. Scholl's® Plantar Wart Remover Fast-Acting Liquid is for safe, effective, and reliable common and plantar wart removal. It contains maximum strength salicylic acid to safely remove plantar warts. Once the wart is removed, the body then replaces the wart tissue with normal, new tissue. Included cover-up discs reduce pain and help to stop the spread of the wart during treatment. Clinically proven removalFast-acting liquidMaximum strength without a prescription for plantar wartsCushioning pads reduce pain and help to stop the spread of the wart during treatment.Doctor Recommended, Loved by Feet!