I love this product. this is a gel liner which does not smudge at all even if you use it for full day.it comes with a brush of its own which is not very difficult to use, even if you are are a beginner, you will be able to use it easily after some uses.it can be used as a liner as well as a kohl on waterline.I use it daily for my winged liner look and get compliments.one small tub of this product will last you for so long.This is suitable for all type of eyes.I have seen makeup artists using this on brides as well, and it gives a very nice finish.