Wortie Liquid Wart & Verruca Remover is an over-the-counter treatment for warts (hands) and verrucas (feet). The unique combination of ingredients, based on published scientific data, allows Wortie Liquid to use a less aggressive formulation to effectively remove warts and verrucas. Wortie Liquid formula works with double action: Glycolic Acid exfoliating the top layers that form the callus of the wart or verruca. This softens the hard skin thereby allowing removal of the wart or verruca. Trichloroacetic Acid enables eep peeling of the tissue that forms the wart or verruca.