3INA MAKEUP - The 24H Pen Eyeliner 900 - Black Eyeliner 24h Longwear Smudge-P...

Absolutely love this and have now changed my usually brand of eyeliner to this. Absolutely perfect to apply, and stays put until you wash it off. Immaculate finish.

I had to come back and write a quick review, this eyeliner stays on in place for about 9 hours, which is great, no eye irritation, no lumps, no flakey bits... None of that. ♥️ How ever I do keep trying to open the wrong end of the eyeliner :)

I have hooded eyes and really struggle to find an eyeliner that doesn’t smudge or transfer on to my upper eyelid. I have tried loads of eyeliners from pens to brushes over the years, in every formula that there is, from many different brands, ranging from drugstore brands to luxury brands and this 3ina eyeliner is definitely one of the best. It stays put for hours without smudging. It is easy to apply and goes on smoothly even over foundation and eyeshadow. It is a lovely dark matte black and is not too pricy. I purchased the mini version to try it out and I wear quite a lot of eyeliner and it is still going strong after over two months of almost daily use. I 100% recommend and I will definitely reorder.

Better than the top brands. Really easy to apply. Good value. Won't be going back to my usual branded type.

Great item. Super pigmented, and lasts well without smudging. I'm a goth and require very dark precise eyeliner! It's very small though, which makes it seem expensive for the size.

I was impressed by other reviews so after my usual go-to liquid eyeliner ran out, I took a punt and tried this one. I was using an eyeliner pen with a similar tip so was already used to how to apply it, however I'm really impressed with how much of a sharp, smooth line I'm able to get! It doesn't need half the pressure or 'going over again' that my old liquid eyeliner did, so I get much more consistent results. It also has incredibly staying power and I've found on days where I'm just wearing this eyeliner, I don't really need to put a eye primer on first as there isn't much - if any - transfer (and I have hooded eyes, so I deal with eyeshadow/eyeliner smudging constantly). It doesn't flake or fade throughout the day and is easy to remove using a regular cleansing balm. I'm seriously impressed!

Worst eyeliner I have ever brought. I put it on and within 10mins without touching it , it ends up all over the place . It make me look like I was standing in rain for hours . Don't buy save your money

Great pen and easy to use, however it does not live up to its name as a 24 hour lasting eyeliner and dissolves when my eyes water, which is often.