highly recommend this product! the fibers in this formula give the illusion of realistic brow hairs. this gives it a finish that looks realistic and not drawn on like brow liners. I also feel it's faster than using a brow pencil. I understand pencils if you don't have brow hairs. This product wouldn't work for you if you don't have enough brow hairs. I have enough hairs on mine but they aren't filled in. This product does that and gives it a natural finish. Just perfect. Very pleased.