For first time usage and before removing the cap: rotate the cap 360° at least 3 times. this is required to break the inner seal. If this instruction is not followed, the pen won't be activated and will not be suitable for use.
Tap with the pen (cap facing down) 3 times on a flat solid surface (e.g. a table) so the liquid can flow into the tip of the pen.
Align the blue bump (on the cap) with the white bump 9on the pen0 and pull the cap from the pen. The cap is childproof so some force might be needed.
Place the tip of the pen on the wart. Now click the blue button once and keep the tip of the pen on the wart for 10 seconds. In case of larger warts (>6mm) an additional application may be required.
After the application, replace the cap. Rotate the cap and make sure the blue and white bumps are not aligned (childproofing).
Repeat the application once per week until the wart has disappeared or for a maximum of 6 weeks. For each next application, repeat steps 2 - 5, including tapping the pen (cap facing down) 3 times on a flat solid surface before each use.
For better results, it is recommended to soak feet or hands in warm water for 5 minutes prior to application. After doing so, make sure to towel dry the wart before applying the product.