I've used all other liners which are in this price range, including Maybelline Hyperglossy, Lakme Absolute Shine Liner and Maybelline gel liner. This one has the best staying power of them all. It did not smear or flake for over 10 hours of wearing, and even after that I had to put some solid effort into wiping it off. It is also pitch black and super glossy.
Magneteyes Eyeliner Black01 3.5 ml
Really good product, very much satisfied with the purchase!
Magneteyes Eyeliner Black01