Using this MERZY pen eyeliner is a breeze. Just hold the pen like you would a regular one and gently glide it along your lash line. For a more dramatic look, you can line your lower lash line too. When you're done, make sure to cap it tightly to prevent it from drying out. Keep it in a cool, dry place. Avoid getting it in your eyes. If it does, rinse your eyes thoroughly with water. And don't share it with others to prevent any infections.
