I am starting to become a collector of Bobbi Brown cosmetics and do find that even though the price is higher than I would like to pay (therefore not giving the eyeliner a perfect score of 5), the products are of excellent quality and do last for a long time.
This gel eyeliner lasts until you take it off! My eyes tend to tear up and are extremely sensitive. A regular eyeliner would smudge but through my tears, this liner never budged. I had also purchased a Bobbi Brown eyeliner brush and this tool really does work hand in hand with the liner. You have about 30 to 40 seconds after applying the liner to smudge it out if you wish and then it will dry beautifully.
This is my very first Bobbi Brown gel eyeliner and it certainly will not be my last as she has a myriad of colors to choose from.