This is the first time I tried something like this and I have to say I’m impressed. I thought it was gonna be hard because it was also my first time using an eye brown pen BUT, to my surprise I didn’t messed it up lol. It’s awesome, I have eyebrows!! Lol. Easy to use, perfect shade (I have a dark brown hair and I got he shade “expresso”). I hope this is a permanent eyebrow pen and not just a collection. Please do not discontinue this!!! Love it.