Very great eyeliner. glides on nicely. very very black which i like. I feel like its not that waterproof. I have tried it while going to the gym. I sweat a lot at the gym and i saw that some of my eyeliner has disappeared after the gym. It does come off and isn't waterproof. But i like how precise it draws on your eyes and how black and convenient it is to use. I will probably repurchase.

I love this eyeliner! One of the best liquid liners I've used. I've tried higher end eyeliners but weren't as good as this one. It lasts a long time and doesn't dry out. If I do find that it's a bit dry, I just take the tip and dab it lightly on a drop of water, and it works again like new. It doesn't smudge and lasts all day.
I will keep buying this.

This eyeliner definitely "stays all day"! It lasts a whole day without smudging. I never had issues with smudging even in extremely hot and humid conditions. I love the felt tip applicator, and the way it applies like a marker pen. It makes application super quick and easy. I would definitely recommend this product to liquid eyeliner beginners and liquid liner pros. The only downside is that, being a felt tipped liner, the tip does fray slightly with use.

Easy to use eyeliner that stays on all day without smudging. What else can a girl ask for? Price could be better but I usually wait for deals at Shoppers Drug Mart to purchase my Stila products. Definitely recommend this product!

I use the Stila Stay All Day Waterproof Brow Colour for my eyebrows so I thought I would try this out since I absolutely love the brow product. It definitely does what it says and stays all day, however I did find it a bit hard to remove. The applicator was good but I don't find it that different from other liners (like Kat Von D tattoo liner). Overall I did like using this but I probably won't repurchase because there are liners out there that do the same thing for less money

Although it is the most expensive eyeliner i tried yet, i can easily say this is the best one. The color is jet black, it glides on skin leaving an intense line that stays ALL DAY. Seriously. It does not smudge and stays beautiful for hours!

I received this as a Christmas gift two years ago, and haven't used another eyeliner since! I love the precision you can get with the felt tip, HOWEVER the one thing that I dislike is that it tends to fray before the tube is empty. Even if you're inexperienced with makeup, this is the eyeliner for you! It's very pigmented and 1-2 coats is enough to last all day without smudging or smearing. I've even fell asleep with it on, to wake up the next day and it still look perfect (Not that I suggest doing this).

This is a really good eyeliner, waterproof and fade/smudge resistant. You get pretty good precision, however the tip frayed on me long before the tube was empty. I much prefer Kat Von D Tattoo Liner as the tip stays together and gives you great precision, but this is the eye liner I get if I 'm in a pinch and can't get a Kat Von D Liner.

This is the first liquid eye liner I ever purchased. I find it to be quite expensive, but it has last awhile and I do find it stays on very well! Now I just need to learn to steady my hand and then I'll love it even more!

very black and easy to apply, no smudge, hold all day. Very waterproof, best one I have try so far. Would definitely buy again but I find it a little expensive.