I have very oily eyelids and this eyeliner has outlasted any other pencil eyeliner I have tried although it still only lasts about 7 hours for me before it creases, but still I love it in every color they have, it goes on smoothly and nicely and I can make it as thin or thick as I need it.

I've been searching for a good pencil eyeliner for a while now, and after reading all the reviews about Colorstay, I ran off to go get it. I bought it in Blackberry yesterday, which isn't as purple as I thought it would be, but which turned out okay because it's nice and pretty neutral. Eyeliner is great though, very creamy and easy to apply. It hasn't smudged on me and I've been wearing it for a good seven hours now, and I'm also wearing it on the waterline. Only "problem" is the sharpener at the bottom, which is useless and doesn't work. Luckily I also have Rimmel Exaggerate eyeliners that I don't use (staying power sucks) that are in the same kind of retractable tube with a good sharpener on the bottom, so I use that instead. Comes off easily with a makeup remover, but that's probably because I use extra virgin olive oil for that. Overall, great product and I'm going to repurchase today in brown and black :)

This is the only eyeliner I buy. it glides on smoothly and compared with every other eye liner, it stays pretty good. My only complaint is the sharpener doesn't really work and sometimes the pencil breaks but it's still worth it

This is the best liner I have tried so far, but it is no miracle product. It will smudge, even when you don't want it to, and I would question the time period of staying power, but it stays put longer than my other liners.

After reading so many great reviews on the Revlon Colorstay eyeliners, I finally bought it in brown. I have to say that this is DEFINITELY one of my favorite eyeliners! It goes on so smoothly and I LOVE the brown color. It looks great with my brown eyes as well as my contacts (blue, green, and gray). It makes my eyes brighter and I get a lot of compliments. It's definitely a great everyday eyeliner and it lasts really long.

I've purchased this product over and over again. Easy to use, just twist and go. Lasts on my eyes for a decent amount of time. (I also use Bobbi Brown gel eyeliner in Chocolate Shimmer Ink. I find that the Bobbi liner lasts longer than this Revlon, but applying the gel liner can be tricky - even with the extra fine liner brush).

i bought this eyeliner due to the reviews and i'm not impressed. i wore it for 5 hours and it's completely all over the place and almost just gone.
not a good product. do not buy

brought it in black after seeing the high ratings for a drugstore brand eyeliner on mua

PROS
dont hav to sharpen
creamy easy application can smudge for smokier look
good shade of dark black
lasts all day
cheap

CONS
actual eyeliner stick in tube looks bit short. would be better longer, dont know how long it will last!
just very slight fading and smudging after along day
its bit tought to wash off but hey what do you expect its "colour stay" i use eye makeup remover any way

(it says sharpener on my pencil with an arrow pointing to the end but theres nothing there im confused!!did i leave the sharpener in the store.
lol. I pulled the little top off where the sharpener is! it looks strange! il ignore it ;-) )

Its the best one of tried (rimmel no.7 boots17), although i hav not tried MAC or Bobbi brown. I just cant bring myself to spend so much on expensive brand eyeliner when i can get some quality eyeliner at a fraction of the price.

When the first time I bought this mascara, I got a bad product. I got it in black from BB&Beyond. And when i opened the liner it was a dark green color and was very dry. Anyways I returned it and got it in black brown which is very nice dark dark brown. I really love the color and it goes on very smooth and doesnt tug on my eyelids. The only complaint I have about this product is that it doesnt give me a tight and thin line because you have to sharpen it again and again with the built in sharpener. It does sharpen up very nicely but you have to do it with every application since I like a thin line like the tarte emphaseyes would give. Its a good product over all..

This is definately the best drugstore mascara. it's soft so it doesn't tug your lids as much and it lasts a really long time. I use black and it's definately one of the blackest eyeliners. Great buy!