One of the better drug-store brand liquid eyeliners I have used but sadly, this product does not last very long in terms of number of usages you get out of the product. It's an inexpensive dupe for KVD's Tattoo Eyeliner but there are some differences in the formula. This does not glide on as easily or smoothly as KVD but comparable if you're looking for a more inexpensive option. The biggest problem I have is that the ink starts to run out after less than a month or two of use and I remedy this by dipping the felt tip into another brand's eyeliner pot. I really like the tip but the pen dries out of eyeliner quickly. Probably will be sticking with KVD's Tattoo Eyeliner versus any other drugstore brands.