Waterproof Eyeliner Pen is rated 3.7359 out of 5 by 2,086.
Rated 1 out of 5 by from Horrible product But what can you expect when it's only $2? I would try to draw a line where I would want my eye liner to be. I try to reapply for a more dramatic look, but it would draw a line instead where you could see my skin color.
Date published: 2014-09-16
Rated 1 out of 5 by from Used to be my favorite eyeliner I bought this eyeliner pen for the first time a while ago, when it was $1 with black packaging and it was my FAVORITE eyeliner by far. The pigment was great and it stayed on all day at work. Then suddenly e.l.f. changed the packaging to white, the price to $2, and must have tossed the original formula out the window because now there is little to no pigment. The cap pops off so easily and I've found the last two I bought completely dried out. Bring the old formula back, it was the best! Fix this issue and I would buy this eyeliner in bulk.
Date published: 2014-09-16
Rated 4 out of 5 by from Affordable and Easy I really love this eyeliner. Once I figured out how to apply it smoothly, it added just enough definition to be noticeable without being too dramatic. It lasts the majority of the day, and is easy to remove at night.
Date published: 2014-09-16
Rated 2 out of 5 by from Bad luck This was the product that brought me to ELF and I absolutely fell in LOVE with its easy application and staying power.  However, I am sad to say that the last 4 that I have purchased have been less than stellar.  They do not apply any color AT ALL and I have had to change my brand of eyeliner.  Boo!When I started buying the product it was only $1, however I have noticed the changes in wearability since it was changed to a new line and went to $2.  If for some reason the ingredients have changed, PLEASE put them back.  
Date published: 2014-09-14
Rated 1 out of 5 by from Terrible! It flakes off immediately, even while applying!
Date published: 2014-09-13
Rated 1 out of 5 by from Not at all what I expected The first time I tried this, it worked rather well. By the second time, it was basically dried up. I would finish one eye, then have to wait 10-20 minutes with it upside down in order to attempt the second eye and have it stop working in the middle. By the third time, I couldn't even get halfway through the first eye without it stopping. It was completely dried out. Plus, it may claim to be "water proof" but it rubs off your eye just by trying to apply another coat. It was basically junk.
Date published: 2014-09-09
Rated 2 out of 5 by from Isn't waterproof at all, but is very easy to apply 
Date published: 2014-09-06
Rated 1 out of 5 by from Buy The Cream Eyeliner Instead This was one of the first products I ever bought from ELF, and thank goodness I didn't write off the rest of their products from my opinion of this one. I bought Black, Brown, and Green. The black one started out okay, even though I had to reapply three times to get even a grey line. The brown one was just pitiful pigmentation-wise. The green one actually BURNED my eyelids and scratched them from the hard felt tip. The idea behind this is great but the execution is very poor. Color payoff is horrible, formula is horrible, and packaging is horrible. I bought the Cream Eyeliner after this and am in love with it. Save time and money and try that instead. 
Date published: 2014-09-01
Rated 5 out of 5 by from best liquid eyeliner ever! Ive had this for a while. I've used the revlon colorstay marker, and it doesn't compare to this. My eyeliner would always crease into my top lid and look terrible, I'd constantly have to be fixing it. With this eyeliner, it stays PERFECTLY. And it has such a fine tip it's easy to make thin lines, or as thick as you prefer. It's a GREAT value. $2 rather than $6 for something that actually works.
Date published: 2014-08-31
Rated 1 out of 5 by from Yikes I've never been able to actually go out only using this because I could only get some on one eye and it would stop working. Never been able to use this without putting something over it.
Date published: 2014-08-29
Rated 1 out of 5 by from Borderline false advertising... I bought this product a month ago. I was so excited because of the product description. The idea of having an eyeliner that could be applied like a liquid eyeliner with less hassle and more control? Count me in! The first time I used it, it was pretty disappointing. One coat, two coats, THREE coats... and it was still going on sheer! Furthermore, the more you apply, the more seems to rub off on it's own applicator. Then I was also disappointed to find out that after 2 days, yes that means 2 uses, it was completely dried up as if I had left it out in the sun... DRY. I even stored it upside down to get the most out of the product, like the instructions say. The amount of pressure you have to use to get the product out onto the sponge applicator and onto the eye area is ridiculous. Are you trying to blind your customers? I mean, seriously. I am not pleased and certainly will NOT be purchasing this product again.
Date published: 2014-08-28
Rated 5 out of 5 by from best ever Best eyeliner and I have tried them all . Hard to find is also when you know its good always out of stock. 
Date published: 2014-08-27
Rated 2 out of 5 by from Not pigmented I needed a new liquid eyeliner. I got the black and teal. The black was not pigmented at all. The teal was better but not the best.
Date published: 2014-08-18
Rated 1 out of 5 by from I bought this for $1 at K-Mart and I was really excited to try it but when I got home and tried it, it was very dry and didn't create a solid line. Maybe I just got a bad one, but I know e.l.f can do better.
Date published: 2014-08-17
Rated 1 out of 5 by from Not what I thought!! I was excited to try this, and when it was 50% off, I bought 5 of them. Some for me, some for gifts. They were ok on the first try, but then by the end of the week, they were all dried up. Especially the grey color( which was a nice color). Sorry, I will not be repurchasing these.
Date published: 2014-08-13
Rated 1 out of 5 by from You get what you pay for!? Bought this at Target and hated it! It is very translucent, you have to go over it 2 or 3 times to get a nice black line, dried way to quickly and the applicator tip was very harsh on my skin. 
Date published: 2014-08-13
Rated 2 out of 5 by from Wish It Worked Better When I first bought this I was very excited about it.  It was very easy to apply.  The only downfall is that the tip gets very dried up and you have to really shake it or let it stand upside down to get the product to the tip.  Also, like others have said, it has the same effect as a whiteboard marker.  If you go over an area you've already applied the product to, it erases the product.  Disappointing because the design of the tip does make it so easy to apply.  Hopefully e.l.f can work out the kinks in this product!
Date published: 2014-08-13
Rated 2 out of 5 by from It's okay This eyeliner pen doesn't do the job for me, it's well pigmented and all but it's much like a whiteboard marker, you can't go over the line you already did or the eyeliner itself will rub it off. If you can get one line only, without having to go back over it it'll work great, but i usually go over my eyeliner because I'll miss spots. It is barely waterproof, too.
Date published: 2014-08-13
Rated 5 out of 5 by from an aceptable eyeliner for the value is a great eyeliner... if you use eyeliner every single day...this is for you cause it dry very fast (i cant denied) but it works
Date published: 2014-08-09
Rated 1 out of 5 by from dries easily, not as pigmented I got this eyeliner because it was cheap and I wanted to try some waterproof eyeliner. At first it was okay, application was smooth and easy, but pigmentation was VERY light, thus you have to apply this on several times to get a nice and dark line. As for its "waterproofness" it is not effective at all. After trying it out, I had put it aside for a while until I tried this again recently (I hadn't used it since the first time I bought it) and it totally dried out! This is a great eyeliner for beginners just to practice or used as an outline just because darker and more pigmented eyeliners can get messy when removing, but wearing this by itself won't be satisfying. 
Date published: 2014-08-08
Rated 1 out of 5 by from nope I really love this type of applicator and was excited to try this, but it was awful. The felt tip was falling out after the first few uses. I ended up throwing it away after the felt tip fell completely out and I got wet black liner all over! Sorry -- I really wanted this to work!
Date published: 2014-08-08
Rated 5 out of 5 by from Absolutely in love. I first purchased this eyeliner from the dollar store. I have very oily skin and have the worst luck with liquid eyeliner. I have tried so many different brands. I was using Lise Watier then Stila, then I used this eyeliner and fell in love. I have fallen asleep with this stuff on, only to wake in the morning to find it still looking perfect. At the perfect cost of two dollars. It doesn't get any better than that. I always order 4 to have on hand at all times.
Date published: 2014-08-04
Rated 4 out of 5 by from Great Product!!!!!!! I just bought this product today at Wal-Mart and I have to say it is pretty good. My bff just goes on and on about it so I had to get it and I got it in coffee and it is fabulous. You really need to get this product it is amazing.
Date published: 2014-07-30
Rated 2 out of 5 by from dried up I was looking for a liquid liner for a couple of events, I thought this would be easier for me to use than the brush type since I don't wear liner very often and had never tried liquid. It really is easy to use and looked great, but after only a couple of uses the tip completely dried up. I can't get anything out of it now at all. Skip this one and get the brush type which has better reviews.
Date published: 2014-07-25
Rated 2 out of 5 by from Okay buy. I thought about buying this but was a bit hesitant because I don't usually buy waterproof makeup, but I decided to pick it up at Walmart in the color coffee to compliment my green eyes somewhat. First things first, this product is not waterproof. It comes off with water easier than most non-waterproof products. I got this product maybe four days ago and it already feels dry. Lastly, the color coffee looks more black than anything even though it is supposedly supposed to be brown. I will say that the tip gives you good stability to do a car eye but that's about it.
Date published: 2014-07-23
Rated 5 out of 5 by from Such an amazing brush! Application is beyond easy and the color is nice and dark.
Date published: 2014-07-17
Rated 5 out of 5 by from Great lines Have used this for two days in purple (very out of the box for me! My six yr old son even noticed the color and commented!!) and love it! Goes on very well and the nub gives great control for a thin or thick line. I haven't had any trouble with smudging or smearing, but I wouldn't consider this product water proof. Will be buying this in other colors instead of my revlon version in the future. Also, ALWAYS store your liquid liner pens upside down. I keep all my liners in the ELF small brush holder.
Date published: 2014-07-16
Rated 4 out of 5 by from My First Eyeliner Pen I had always used eyeliner pencils and I have recently become curious about liquid eyeliner. I found this pen and I thought it would be a good one for me as a beginner. I am very satisfied with it. It is easy to use and makes nice, smooth lines. The only thing is that I notice that the tip is dividing a little bit. (I might have to run my fingers along it to make it a sharp point again.)
Date published: 2014-07-15
Rated 5 out of 5 by from Super tight lines Love this! I was able to have very thin lines and get right into the roots of my eyelashes. It is also very easy to use thanks to it's marker shape. Color was a bit light, had to apply two coats. Be careful of cap. If you don't get it on snugly the pen and cap will fly apart. My hand slipped and the pen went flying!
Date published: 2014-07-13
Rated 5 out of 5 by from Easy This goes on like a marker writes on paper. It is very similar. I love how easy it is to create lines.
Date published: 2014-07-12