Scholl Wart & Verruca Complete Treatment Pen is an easy, effective treatment suitable for children from 4 years old. The pen contains TCA-Active gel which destroys the wart by inducing peeling of the skin. The affected skin is effectively removed making way for new, healthy skin to grow. Our innovative one-click treatment pen ensures targeted application to the affected areas. With a blue-coloured gel, you can easily see where you’ve applied the treatment to avoid accidental application to healthy skin. The Scholl Verruca and Wart Treatment delivers visible results in just one week. If you notice a verruca or wart, apply quickly for the most effective treatment. Use on hands and feet only. Suitable for use on children aged 4 years and above. Must always be applied by an adult. Can remove in as little as one treatment, but do not treat the same verruca or wart more than 4 times in total. Always read the instructions.