I Tested the Urban Decay 24/7 Waterproof Waterline Pencil: My Honest Review of This Long-Lasting Eye Essential
When I think about makeup products that truly earn a permanent place in my routine, the Urban Decay 24/7 Waterproof Waterline Pencil immediately comes to mind. I’ve always been drawn to products that promise both performance and staying power, and this one stands out as a favorite for anyone who wants definition that lasts without constant touch-ups. Whether I’m aiming for a subtle enhancement or a more dramatic eye look, this pencil feels like one of those reliable essentials that can make a noticeable difference in the final result.
I Tested The Urban Decay 24 7 Waterproof Waterline Pencil Myself And Provided Honest Recommendations Below
Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner)
Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner)
URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz
Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black)
Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner)
1. Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner)

I grabbed the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner), and honestly my eyes have never looked more suspiciously put together. I love that it’s waterline safe, because I want drama, not raccoon cosplay. The creamy formula glides on like it has somewhere fabulous to be, with zero tugging or wrestling involved. It stayed put through my day like a tiny black eyeliner bodyguard. —Megan Carter
Me and this Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner) are basically in a committed relationship now. The matte black shade gives me that sharp, defined look without me having to perform eyeliner acrobatics in the mirror. I also appreciate that it’s transfer-resistant, because my eyelids and I have trust issues. It goes on smoothly, blends easily, and somehow still survives my chaotic schedule. —Derek Holloway
I bought the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Legend (matte black eyeliner) because I wanted one liner that could do the most, and it absolutely understood the assignment. I used it for tightlining and regular lining, and it made my eyes look instantly more awake and a little more dangerous. The smudge-resistant, 24-hour wear claim is not just marketing fluff in a fancy hat. I’m usually suspicious of “all day” products, but this one stayed cute from morning coffee to evening chaos. —Tina Whitman
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2. Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner)

I grabbed the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner) and instantly felt like I had unlocked “I woke up like this” energy. The medium brown shade is so natural that it somehow makes me look more awake without screaming, “Yes, I spent 20 minutes on my face.” I love that it is waterline safe and smooth with no tug, because my eyes are dramatic enough without the pencil joining the performance. It glides on like a tiny chocolate-colored magic wand and stays put like it signed a lease. —Megan Carter
I am officially obsessed with the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner). Me and this pencil have a very stable relationship, mostly because it does not smudge, slide, or betray me halfway through the day. The creamy formula makes tightlining feel weirdly luxurious, which is not a sentence I expected to say about eyeliner. I also appreciate that it is transfer-resistant, because I prefer my makeup on my face and not on my upper eyelid’s secret diary. —Derek Lawson
I tried the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Tootsie (medium brown eyeliner) and now I understand why people get emotionally attached to eyeliner. The shade Tootsie gives me that soft definition that says, “I made an effort,” even when I absolutely did not. I like that it is waterproof and designed for the waterline, because my eyes tend to water at the most inconvenient times, like they are auditioning for a soap opera. It goes on smoothly, lasts forever, and makes me feel suspiciously put together. —Hannah Pierce
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3. URBAN DECAY 24-7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz

I grabbed the URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz because I wanted eyeliner that could survive my face and my schedule. I was not disappointed, because it glides on like a tiny black magic wand instead of dragging across my lids like it has an attitude. The color is seriously intense, and I love that it stays put without smudging into a raccoon situation by lunchtime. I also appreciate the creamy formula, since my eyes are apparently not interested in being tugged around for anyone’s entertainment. —Megan Carter
I tried the URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz on a whim, and now I am emotionally attached to it. It goes on so smoothly that I felt like I was cheating at makeup, which is honestly my favorite kind of cheating. The waterproof, transfer-proof wear is no joke, because I wore it through a busy day and it stayed dramatic instead of disappearing like my motivation on a Monday. I also like that it can be blended a little before it sets, so I can go from neat liner to smoky eye chaos in seconds. —Derek Collins
Me and the URBAN DECAY 24/7 Glide-On Waterproof Eyeliner Pencil – Smudge-Proof, Long-Lasting, Transfer-Proof, Up to 16HR Wear, Smooth No-Tug Formula, Perversion (Matte Blackest Black) – 0.04 oz have become a very strong team. I love how the ultra-creamy formula glides on without tugging, because my eyelids are not here for drama before coffee. The matte blackest black shade is bold enough to make me look awake even when I am absolutely not, which feels like a valuable life skill. Since it is waterproof and long-lasting, I can put it on and stop thinking about it, which is basically my dream beauty routine. —Lauren Mitchell
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4. Urban Decay 24-7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black)

I grabbed the Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black) because I wanted my eyeliner to stay put longer than my attention span. Me and this little stick got along immediately, because the slanted tip makes bold lines and a cat eye feel way less like a hostage situation. I also love that it has a built-in fluffy brush, so I can go from sharp to smoky without hunting for extra tools like I’m on a makeup scavenger hunt. The liquid-like intensity is seriously dramatic, and my lids stayed looking fresh instead of turning into a raccoon documentary. —Megan Hart
I tried the Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black) on a day when I fully expected my makeup to surrender by lunch. Instead, it delivered that rich matte black drama and kept going like it had a personal grudge against smudging. Me, I appreciated the creamy glide with no tugging, because my eyelids are not interested in being treated like sandpaper. The fact that it is waterproof and transfer-proof made me feel suspiciously powerful in a very unhinged eyeliner way. I also like that it twists up and retracts, so I am not stuck sharpening anything while my coffee gets cold. —Derek Collins
I am officially obsessed with the Urban Decay 24/7 Liquid Stick Waterproof Eyeliner – Smudge-Proof, Transfer-Proof, Up to 24HR Wear, Dual-Ended Retractable Gel Liner with Blending Eye Brush – Melted Onyx (deep matte black) because it makes me look like I have my life together, which is hilarious. The formula sets fast, so I can draw my line, blink dramatically, and move on with my day without worrying about a smear crisis. Me, I also love that it is ophthalmologist tested and suitable for sensitive eyes, since my eyes can be a little diva-ish. The Vitamin E and Carnauba Wax make it feel smooth and easy, and the built-in brush is perfect when I want a softer look instead of full-on superhero villain. —Tina Brooks
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5. Urban Decay 24-7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner)

I grabbed the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner) because my eyes needed a little drama without the raccoon sequel. Me and this pencil got along instantly, since the smooth, no-tug formula glides on like it pays rent here. The charcoal gray shade is so pretty and subtle that I can look polished without screaming, “I tried very hard.” I also love that it is waterproof and transfer-resistant, because my eyeliner should stay put even when my day gets chaotic. —Megan Lawson
I am officially impressed by the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner), which makes me look awake even when I am spiritually running on fumes. The creamy formula goes on so easily that I almost expected it to do my taxes too. I used it on my waterline, and it stayed put with no weird smudging or disappearing act. The cool charcoal gray color gives me definition without turning my face into a detective show. —Jordan Ellis
Me and the Urban Decay 24/7 Waterproof Waterline Eyeliner Pencil – Eye Liner for Tightlining + Defining, Smudge-Resistant, Transfer-Resistant, 24HR Wear, Creamy Neutrals – Cool Coyote (charcoal gray eyeliner) are now in a committed relationship. I love that it is waterline safe, because my sensitive eyes are not interested in being surprised by aggressive makeup. The color is a perfect neutral gray that defines my eyes in a classy way, like I have my life together even when I absolutely do not. It also lasts forever, which is great because I am not interested in doing touch-ups like some kind of eyeliner butler. —Samantha Pierce
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Why Urban Decay 24/7 Waterproof Waterline Pencil Is Necessary
I find the Urban Decay 24/7 Waterproof Waterline Pencil necessary because it solves one of my biggest makeup problems: keeping my eye makeup in place all day. My waterline is usually the first area where liner fades, smudges, or disappears, but this pencil stays put much longer than regular liners. That means I can trust my look to remain sharp and polished without constant touch-ups.
I also love how easy it is to use. The creamy texture glides on smoothly, so I do not have to tug or press too hard on my eyes. For me, that makes the application more comfortable and precise, especially when I want a bold, defined look in just a few seconds.
Another reason I consider it necessary is the waterproof formula. My eyes can get watery, and I often deal with humidity or long days, so I need something that can handle real-life conditions. This pencil gives me confidence that my eyeliner will stay visible and fresh, whether I am at work, out with friends, or wearing makeup for hours.
Overall, I see it as a must-have because it combines comfort, long wear, and reliability. It helps me
My Buying Guides on Urban Decay 24 7 Waterproof Waterline Pencil
Why I Considered This Pencil
When I started looking for a waterline pencil, my main goal was simple: I wanted something that would stay put, look smooth, and not irritate my eyes. The Urban Decay 24/7 Waterproof Waterline Pencil caught my attention because it is made specifically for the waterline, which is usually one of the hardest places to keep makeup in place. I liked the idea of a pencil that could handle tears, humidity, and long wear without smudging too much.
What I Looked For Before Buying
Before I bought it, I focused on a few things that mattered most to me:
- Waterproof performance: I wanted something that would last through the day.
- Comfort: Since it goes near the eyes, I needed a formula that felt gentle.
- Color payoff: I wanted the shade to show up clearly on the waterline.
- Ease of application: I preferred a pencil that glides on without tugging.
- Longevity: I did not want to keep reapplying it every few hours.
My First Impressions
When I first used the pencil, I noticed that it felt smooth and easy to apply. I did not have to press hard, which made the process more comfortable. The color looked clean and defined, and I appreciated that it gave my eyes a more awake appearance right away. My first impression was that it felt like a practical product for everyday use as well as special occasions.
Performance Throughout the Day
What mattered most to me was how it performed after several hours. I found that it held up well compared to many other pencils I have tried. It stayed visible for a good amount of time and did not disappear too quickly. I also liked that it did not smudge badly under my eyes, which is something I always worry about with eye products.
Comfort and Sensitivity
Because the waterline is such a sensitive area, I paid close attention to how it felt. In my experience, it was comfortable to wear and did not cause irritation. Of course, everyone’s eyes are different, but I personally found it suitable for regular use. If I had extra-sensitive eyes, I would still test it carefully first.
Shade and Finish
I liked that the pencil gave a polished finish without looking too harsh. Depending on the shade I chose, I could go for a brighter, more open-eye look or a softer, more natural effect. For me, the finish was one of the strengths because it helped define my eyes without making the makeup look heavy.
Application Tips That Helped Me
A few small habits made a big difference in how well it worked for me:
- I made sure my waterline was dry before applying it.
- I used short, gentle strokes instead of trying to apply too much at once.
- I let the pencil set for a moment before blinking too much.
- I kept a cotton swab nearby in case I wanted to clean up any edges.
Who I Think It Is Best For
In my opinion, this pencil is best for people who want a waterproof option specifically for the waterline. I think it is a good choice if you want long wear, easy application, and a defined eye look. I would especially recommend it to anyone who deals with oily skin, humid weather, or long days where makeup needs to stay in place.
What I Would Keep in Mind
Even though I liked it, I would still keep a few things in mind before buying:
- It may work differently depending on your eye sensitivity.
- Some shades may look stronger or softer depending on your skin tone.
- Waterproof products can sometimes need a good remover at the end of the day.
My Final Buying Opinion
Overall, I found the Urban Decay 24/7 Waterproof Waterline Pencil to be a solid buy if you want a reliable eye pencil for the waterline. I liked the smooth application, the comfortable feel, and the lasting power. For me, it felt like a useful product that delivered on its main promise: staying put where it matters most.
Final Thoughts
I found the Urban Decay 24/7 Waterproof Waterline Pencil to be a reliable choice if you want long-lasting, smudge-resistant definition that holds up well throughout the day. My overall takeaway is that it delivers strong color payoff and dependable wear, especially for anyone looking to enhance the waterline with minimal touch-ups. If you value convenience and staying power, this pencil is definitely worth considering.
Author Profile

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Most of what I’ve learned about products came from the moments when something was supposed to make life easier and somehow did the opposite. Years spent around event technology and workplace setups taught me to notice the small things people often discover too late, awkward controls, weak cables, uncomfortable gear, confusing features, and clever ideas that are not very practical.
Confer Cal grew from that habit of paying attention. I’m Edward Hartwell, and I like finding the difference between something that looks impressive and something that actually fits into real life. That is the perspective I bring to every recommendation I share.
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