I love Kat Von D products as I always find that they hold very well through the day and this eyeliner is no exception! It goes on smooth and stays put until I take it off. I have even slept in it and woken up to it only needing a few touch ups before heading out again. Yes, the price is a bit high but you pay for quality. The only thing I would change is make the brush a bit thicker, more like a marker than a paint brush for easy application.

This eye-liner is actually one of my favourite products in my make-up bag! It goes on clean, smooth and doesn't clump up at the ends when making the perfect cat eye. I use it almost every single day, and though the price is a little steep pricing at about $20-25.00 I find that the quality of this product makes it well worth it :)

I was hesitant to buy this liner because of the high price but I really find this pen so easy to make the perfect cat-eye. Gel is sometimes tricky for me but this is very precise and clean so I can get a really narrow line and built it up.

This eyeliner is pretty good. Stays on pretty well and is easy to apply. It's reliable and the colour is pretty great. A little on the expensive side for an eyeliner

Found this liner really easy to apply. It is a deep, rich brown and dries fairly quickly. Great staying power. This really is a fabulous product and very user-friendly...even for those new to liquids liners.

This is my all time favourite eye liner. I have previously been obsessed with the stilia eye liner. It lasts throughout the night, despite the fact that I am dancing away and sweating. The only downfall is it tends to smear under my eyes, but I use a powder to cover it.

Its a great liner, but I think I'm maybe more of a drug store brand person myself. I would rather settle for a deal than a better quality, but that's just because I don't take my make up very seriously and I don't expect much out of it.

This is a liquid liner with a felt tip, which is easy to apply and control the line. It is long lasting but allow for dry time to avoid smudging. Also, make-up artists will recommend to use a make-up remover to remove, but it easily comes off with soap and water.

This is a fantastic liquid liner that truly is waterproof! My eyes tend to water and this is the only waterproof liquid liner that has actually worked for me and stayed put. My only complain't is that it goes on a little drier than I would like (I wish more liner would come out of the tip when applying), I have to go over it a few times to achieve my desired look, however, the end result is a nice bold black line that won't budge! Love it!!

it's a good product but mine dry very very fast . i use it like 1 months . not conviced .