

🖤 Stay sharp, stay unstoppable — your eyes, your power move.
Maybelline’s Unstoppable Waterproof Mechanical Eyeliner in Onyx offers a smudge-resistant, waterproof formula with up to 24 hours of wear. Featuring a self-sharpening tip for precise application, this ophthalmologist-tested pencil delivers rich, intense black pigment suitable for sensitive eyes and contact lens users. Perfect for creating everything from subtle definition to bold, dramatic looks.





| ASIN | B00112DWLK |
| Best Sellers Rank | #1,035 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #13 in Eye Liners |
| Customer Reviews | 4.6 4.6 out of 5 stars (23,739) |
| Is Discontinued By Manufacturer | Yes |
| Item model number | 041554513493 |
| Manufacturer | Maybelline New York |
| Product Dimensions | 0.41 x 1.88 x 5.63 inches; 0.27 ounces |
| UPC | 041554513493 |
J**S
Smooth & can be smudged to soften the line if needef
Reasonably priced and the brown is a perfect brown.. Very slender point & smudgeable ti soften the line. Not waterproof but a very daily liner.
A**R
Perfect eyeliner for me.
Being an older woman I want to apply makeup that looks natural and understated, and this grey eyeliner fits the bill. No more black eyeliner for me at this age. I find this easy to use, lasts all day, comes off easily at night with my makeup removed sheet.
L**E
Easy to use and looks great.
This eyeliner goes on smoothly, stays put for a lengthy period of time and looks great.
S**T
Very smooth BUT not waterproof!
Very Smooth but NOT waterproof. I have very oily skin so Im always trying to find a liner tht WONT smear. I like KAT VON Ds liners but they dry to fast b4 i even get to play with it. I wore this and its doooo easy ti apply. Very milky.l but i noticed after 8 hrs of wear product was missing & smeared. Not crazy bad but noticeable :( Ill keep searching.
R**L
Fantastic
This is the only eyeliner I wear! It lasts all day, no need to sharpen as it just twists up! Doesn’t irritate my eyes and takes no time to dry! Very bold black color!
S**L
Great product
I love this, the coverage works well. It is worth the value. It lasts all day. I rebuy this after I run out of- everytime! This is my favorite product
A**R
Qualitt
Doesn't smudge. Color as described. Bold enough
R**I
Not my fav.
Keeps breaking. Not really that black - takes a lot of work to make it dark enough. Not my favorite but works for now I guess.
M**A
Es larga duración pero si lo aplicas sobre la línea de agua no dura tanto y tiende a recorrerse por el párpado inferior, hay que retocar lo a las 3 o 4 horas.
S**E
Made my eyelids swell up and hurt my eyes.
S**R
Fantastic stays in place, just where you put it not everywhere you dont want it! Goes on smoothly and great for the waterline, I have tried 100s and this is up with those costing 3 or 4 times the price!
A**N
Been using this for years and its perfect, no bleeding and goes on easily
A**S
Soo average.... try it if it comes at a bargain
Trustpilot
5 days ago
1 month ago