It's very important that you put your pen cap on every time you use your pen. After 20+ strokes, shake pen and let sit upside down for a period of time (30+ minutes) so the wick can soak up more makeup ink.
Our pens come with skin-friendly ink that you apply to your eyebrows through our precision wick. The wick soaks up the ink inside of the pen. If your pen seems to have dried out please shake well and let sit upside down for 30+ minutes. This will allow the pen to soak up ink.