Waterproof Eyeliner Pen is rated 3.7365 out of 5 by 2,110.
Rated 5 out of 5 by from Love this product!!!! This one of the first things I bought from elf and I love it!!!! When it was in the black packaging it was very quick to dry out but this is completely different. I have the colors black, and coffee and I wear coffee as part of my every day makeup. Nice thin lines and I have control over it.
Date published: 2014-10-29
Rated 5 out of 5 by from Great for beginners I'm new at liquid liner so this is perfect! Easy to use, easy to apply and stays on all day.
Date published: 2014-10-26
Rated 4 out of 5 by from Works well, but there is a catch... These work fantastic, but there's only two things you need to watch out for:Do NOT get water on it, it will ruin it completely.Store it upside down in a cup, or it will dry out!
Date published: 2014-10-23
Rated 5 out of 5 by from Best eyeliner ever! This is my go to daily eyeliner. It goes on so easily and the color is great. So easy to control and lasts all day!
Date published: 2014-10-22
Rated 4 out of 5 by from Great for wing tips I buy an eyeliner with every order and I really want this one for the felt tip. It works well until it dries out.
Date published: 2014-10-21
Rated 1 out of 5 by from Don't Buy I love Elf products but this is the worst thing I've ever bought from the company. It's hard to apply. You have to push very hard in order of the eyeliner to come out. Even then the black is more like a grey with the light line that shows up. I've purchased other eyeliner pens from different brands and the eyeliner glides right on.
Date published: 2014-10-21
Rated 1 out of 5 by from Not very good. I bought this and there is almost no product even in it, atleast it feels that way. Its a faded grey color, supposed to be black and it doesn't come out well. very firm tip. Had it been pigmented and vibrant, i think the tip might have been good but its still a bit hard for my liking.
Date published: 2014-10-20
Rated 3 out of 5 by from easy to aplly and lasts long i like this eyeliner i just dont like how the tip is really stiff and iritating on my eyelid but all around its ok
Date published: 2014-10-19
Rated 2 out of 5 by from Meh... I bought this because it's all I could afford at the time. I like how easy it glides. Can at times last long. I used the brown. I find that it can smudge at times. And it's not as vibrant. When u go over it, the color fades. Get what u pay 4.
Date published: 2014-10-17
Rated 5 out of 5 by from Best I've ever tried. I've used this eyeliner for years now, and I wouldn't use another. I love the control you have with the pen, and the boldness of the color (I always use black) lasts a solid 8 hours, even with my oily skin. For those of you having problems with it drying out, I recommend buying two or three at a time. Just like the markers we colored with as kids, every now and then you'll get a dud that dries out quickly or doesn't distribute color very well; but if you have a spare, chances are that one will work just fine. At this price point, you really can't lose!
Date published: 2014-10-16
Rated 5 out of 5 by from I love the control this eyeliner gives you when applying
Date published: 2014-10-15
Rated 2 out of 5 by from loved it at first I bought this 2 months ago and I loved it at first it went on easy and looked good then it started drying out after two weeks
Date published: 2014-10-14
Rated 5 out of 5 by from easy to use I love that you can make a nice line. And very fine. Have it many colors.
Date published: 2014-10-14
Rated 1 out of 5 by from Not the Best Bought this after seeing it everywhere, and with such great reviews I figured it had to be a fantastic product. So I went out to my local Target and got myself one. The first use was OK, I figured it would need a few coats to get the look that I wanted and it did. I was impressed with it that first day, but as I continued to use it the next couple days it got drier and drier, until it was scratching my eyelids and was kind of painful. Three days after i bought this nothing was coming out at all and the pen itself felt all dried up and petrified. It is entirely possible that I got one from a bad batch, but I consider it $2 down the drain and will not repurchase.
Date published: 2014-10-13
Rated 4 out of 5 by from Warning: Do NOT get the tip wet! if it gets water on it, there will be major issues.Other than that, it's fine, works great. It works best if you store it upside down, such as in a cup or brush holder. If it isn't stored upside down, it will dry up or worse, turn into an ugly charcoal color (if you purchased black).
Date published: 2014-10-11
Rated 4 out of 5 by from Love the black I ran out of my normal eyeliner that I usually buy at one of those expensive makeup stores. I was just browsing the make up aisles and saw this for $2. I decided to try it out since it was very similar to what I normal use. I am very happy with the percise line it creates and the dark black color it produces. My only con is that the pen seems to dry out very quickly. I only used the pen for about 3-4 weeks before I could no longer get any color out of it. I have recently bought a new pen to use as I find this to be a great value for only $2. For the low price I do not expect it to last longer than 1 month but I am very happy with it.
Date published: 2014-10-08
Rated 1 out of 5 by from Worse eyeliner Worse eyeliner I've bought. Bought it today and it doesn't even work. I didn't get any black color at all and it was dry. It was if i've had been using the pen for ages and it got dry and mushed. Never been so Disappointed with a product.
Date published: 2014-09-29
Rated 1 out of 5 by from I've been using this eyeliner for a year now and it worked great when I first started using it. Lately the felt area has been drying out and making it look crackled when I apply (I've been storing it upside down too like recommended.) It smudges a lot when I'm out and about as well, it never used to do that.I'd recommend trying it out, it worked for me at first but it could just be my skin changing. (It really just depends on you.)
Date published: 2014-09-26
Rated 5 out of 5 by from favorite eyeliner ever!! i bought two of these about 2 months ago and ive been using it everday.i havent ran out of it yet,when i do i just know there is another one! i personally like this eyeliner more than the liquid,its much easier to apply! i really recommend it.
Date published: 2014-09-26
Rated 4 out of 5 by from Great eyeliner for the price i bought this about two months ago in the color black and midnight. i have only had a chance to try the midnight color. when i first tried it i hated it but that was because i haven't used this type of eyeliner in a while. i usually use pencil liner. but i decided to give it another chance with a little more patience and i loved it. the color stays on all day long. i tried it on my lower lash line and smudged it before it completely dried and it looked amazing. i do sense that it will dry out in a couple of months but that's ok the price is unbeatable.
Date published: 2014-09-24
Rated 1 out of 5 by from Bring The Old One Back! I purchased the all black packaged one at my local drugstore and it works amazing, the pigmentation is amazing and it gives good precise lines. it also only cost $1. this one dries out soo fast and it is not good quality at all. luckily they still carry the original at my local drugstore
Date published: 2014-09-22
Rated 4 out of 5 by from Best drugstore liner I bought this a month ago. It Applies a precise line. You may have to go over it twice for a full black effect even though it is decently pigmented. I am pleased with this product , but as other reviewers have stated it is not very waterproof. I wear a primer and it lasts 6-8 hours without fading or smudging. And when it does fade or smudge, it isn't very much. I will be repurchasing .
Date published: 2014-09-21
Rated 1 out of 5 by from NOT WATERPROOF I just ordered this and I was so excited to try it. Initially I was impressed.. It was really pigmented BUT it says its water proof and its NOT. Like not just a little bit but its REALLY REALLY NOT WATERPROOF!
Date published: 2014-09-17
Rated 4 out of 5 by from Great for the price! I really do love this product. I bought this a few years ago and it was all dried out when it was sent to me. I got this eyeliner in the Ariel collection and I decided to use it to see if it was dried out, and it wasn't! Its a nice eyeliner when it works. I've been using this eyeliner a lot lately, and the more you use it the more the point of this pen starts to wear down. I wish the pin was stiffer and didn't fray. I tossed a perfectly good eyeliner because the point wasn't as sharp when you first buy it. For two dollars you can't be it.
Date published: 2014-09-17
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