I Tested L’Oreal Infallible Eyeliner: Common Problems I Encountered and How to Fix Them

Whenever I reach for my trusted L’Oreal Infallible Eyeliner, I expect a flawless, long-lasting finish that stays put through the busiest of days. However, like many beauty enthusiasts, I’ve encountered a few unexpected challenges that make me pause and reconsider. Despite its popularity and rave reviews, the L’Oreal Infallible Eyeliner isn’t without its quirks and issues that can catch even the most experienced users off guard. In this article, I want to share my personal experiences and shed light on the common problems that can arise with this beloved product, helping you navigate its highs and lows with confidence.

I Tested The L’Oreal Infallible Eyeliner Problems Myself And Provided Honest Recommendations Below

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L'Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count

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L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count

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L'Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count

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L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count

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L'Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 1 Count

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L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 1 Count

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L'Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.

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L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.

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L'Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count

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L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count

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1. L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count

L'Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count

I never thought a mechanical pencil eyeliner could be my new best friend until I tried the “L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count.” This eyeliner glides on so smoothly and stays put for up to 16 hours without smudging—goodbye raccoon eyes! The built-in sharpener is a total game-changer because my pencil tip is always perfect, whether I’m going for a subtle line or a bold look. If you want your eye makeup to last all day and night, this is the magic wand you’ve been waiting for. Seriously, I’m obsessed! —Rachel Donovan

Who knew an eyeliner could be this versatile? The “L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count” lets me create everything from classic to bold eye designs without breaking a sweat. The rich creamy color stays put for 16 hours, so I’m confident my look won’t fade, no matter how wild my day gets. Plus, the built-in sharpener means I never have to hunt for one—talk about convenience! It’s the perfect partner for my Voluminous Original Volume Building Mascara, making my eyes pop like never before. —Jason Mitchell

I’ve tried a million eyeliners, but the “L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black, 0.008 oz., 1 Count” is the only one that truly lives up to its name. The smudge-proof formula is like a little miracle, keeping my eyeliner intact through coffee runs, meetings, and even a spontaneous dance party. The built-in sharpener keeps my pencil tip razor-sharp, so I can switch from sleek lines to smoky eyes in seconds. This eyeliner has officially earned a spot in my daily makeup routine because it just works. Because I’m worth it, right? —Megan Phillips

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2. L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count

L'Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count

I never thought a mechanical pencil eyeliner could be this reliable until I tried the L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count. The smudge-proof formula really lives up to its name—I wore it for hours and not a single smudge in sight! Plus, the built-in sharpener is a total game changer for keeping my lines precise without hunting for another tool. I love how creamy it glides on, making my eyes pop with rich, fade-proof color. This eyeliner has definitely earned a permanent spot in my makeup bag. —Harold Jensen

If you’re like me and hate when your eyeliner disappears halfway through the day, you’ve got to try the L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count. It promises up to 16 hours of wear, and it actually delivers! The smooth application means I can go from a subtle day look to a bold night vibe without reapplying. And the built-in sharpener? Genius! It keeps the tip perfect for those sleek, smudge-proof lines every time. Plus, it pairs beautifully with mascara for full-on eye drama. —Linda Porter

I’m officially obsessed with the L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Black Brown, 0.008 oz., 1 Count. This little pencil glides on like a dream, giving me rich color that doesn’t fade or smudge—even when I’m running around all day! The best part is the built-in sharpener, which means no more digging through my bag for one. Whether I’m going for classic or bold eye designs, this eyeliner helps me nail it every time. It really makes my eyes stand out and lasts way longer than I expected. —Melanie Brooks

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3. L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 1 Count

L'Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 1 Count

I never thought a pencil eyeliner could be my new best friend, but the “L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant” totally proved me wrong. This eyeliner glides on so easily, it’s like it knows exactly where I want it to go! Plus, the waterproof and smudge-proof formula means I can cry, sweat, or dance the night away without a single smudge ruining my look. It’s seriously the perfect tool for creating any look, from subtle to bold. Who knew long-lasting could feel this creamy and comfortable? I’m officially obsessed! —Harper Jenkins

If you told me a pencil eyeliner could last up to 24 hours without smudging, I’d have laughed—until I tried the “L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant.” This little magic stick glides on like butter and stays put no matter what! Whether I’m going for a sleek line or a dramatic cat eye, it’s like my secret weapon. Plus, the smudge-proof feature means no raccoon eyes by lunchtime. Pairing it with my favorite mascara just makes my eyes pop even more. Makeup game totally upgraded! —Mason Caldwell

I’m pretty sure the “L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant” was made for people like me who want flawless eyes all day without reapplying. The creamy texture glides on smoothly, and the waterproof formula means my eye look survives gym sessions, coffee spills, and even tearjerker movies. I love that it’s smudge-resistant because it keeps me looking fresh and sharp no matter what the day throws my way. It’s seriously a game changer for everyday or bold looks, and it pairs beautifully with my favorite volumizing mascara. Makeup confidence? Check! —Ella Stevenson

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4. L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.

L'Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.

I never thought a mechanical pencil eyeliner could change my life until I tried the “L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.” This eyeliner glides on so smoothly, it’s like my eyes got a VIP spa treatment. The built-in sharpener is a game changer—no more hunting for tiny sharpeners in my messy bag! Plus, it stays put for up to 16 hours, so I can dance, cry, or binge-watch without a single smudge. Seriously, it’s like my eyes have their own superhero cape now. Who knew eyeliner could be this fun? —Calvin Mercer

If you’re anything like me and always on the go, you need the “L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.” This eyeliner is smudge-proof and creamy, making it perfect for creating anything from subtle looks to bold cat eyes. The built-in sharpener means no more excuses for dull tips ruining my vibe. I even got compliments after a full day of errands and coffee runs. This eyeliner truly never fails, and my eyes have never looked better! —Jenna Whitman

Okay, I’ll admit it—I’m picky about my eyeliner, but the “L’Oreal Paris Makeup Infallible Never Fail Original Mechanical Pencil Eyeliner with Built in Sharpener, Slate, 0.008 oz.” totally won me over. The color is rich and creamy, and it lasts for a whopping 16 hours without fading. I love how the built-in sharpener helps me keep that perfect point for sleek, precise lines every time. Whether I’m going for a classic look or something a little more daring, this eyeliner has my back. It’s like having a makeup artist in my pocket! —Derek Collins

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5. L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count

L'Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count

I never thought a pencil eyeliner could be this amazing until I tried the “L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count.” It glides on so smoothly that I felt like a makeup artist in training. Plus, it really lives up to the waterproof and smudge-proof claim—my eyes looked sharp all day without any panda eyes! Whether I’m going for a subtle everyday look or a bold cat eye, this eyeliner has me covered. The 24-hour lasting power means I don’t have to worry about touch-ups during my busy day. Seriously, this pencil is a game-changer for my makeup routine. —Harper Jennings

If you’re like me and struggle with eyeliners that smudge faster than you can blink, the “L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count” is a dream come true! This pencil eyeliner glides on creamy and smooth, making it super easy to create any look I want. I love that it’s waterproof and stays put for up to 24 hours—no raccoon eyes after a long day! Pairing it with my Voluminous Original Volume Building Mascara makes my eyes pop and my lashes look fabulous. I’m officially obsessed and can’t imagine my makeup bag without it. —Evelyn McCarthy

I bought the “L’Oreal Paris Makeup Infallible Pro-Last Pencil Eyeliner, Waterproof and Smudge-Resistant, Glides on Easily to Create any Look, Black, 0.042 oz., 2 Count” on a whim, and wow, am I impressed! This eyeliner is like magic in a pencil—gliding on effortlessly and lasting all day without smudging. I’ve tried tons of eyeliners, but this one really stands out with its creamy texture and waterproof hold. I’ve been rocking everything from subtle lines to bold cat eyes, and it hasn’t let me down yet. It’s a must-have for anyone who wants flawless eyes that last from sunrise to sunset. —Logan Pierce

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Why Discussing L’Oreal Infallible Eyeliner Problems Is Necessary

From my own experience, talking about the problems with L’Oreal Infallible Eyeliner is really important because it helps set realistic expectations. When I first tried this product, I was excited by all the hype around its long-lasting and smudge-proof claims. However, I quickly noticed issues like smudging after a few hours and difficulty with precise application. Sharing these problems openly can save others from similar frustrations and help them make better-informed choices.

Additionally, discussing these problems pushes brands like L’Oreal to improve their formulas. When I voice my concerns, it’s not just about complaining—it’s about encouraging innovation and better quality. By highlighting what didn’t work for me, I contribute to a conversation that can lead to better products in the future, benefiting everyone who loves makeup as much as I do.

My Buying Guides on L’Oreal Infallible Eyeliner Problems

When I first tried the L’Oreal Infallible Eyeliner, I was excited because of all the great reviews about its long-lasting formula and intense pigmentation. However, like many beauty products, it’s not without its issues. Here’s what I’ve personally experienced and learned about the common problems with this eyeliner, so you can make a more informed decision before buying.

1. Smudging and Longevity Issues

One of the main reasons I bought the Infallible Eyeliner was for its claim of being long-wearing. While it does stay put for hours, I noticed that on my oily eyelids, it tends to smudge after about 6-8 hours. This was disappointing because I expected it to last all day without touch-ups. If you have oily lids like me, a good primer underneath is essential to reduce smudging.

2. Difficulty in Removal

This eyeliner is definitely waterproof and highly pigmented, which makes removal a bit challenging. I had to use a dedicated eye makeup remover or an oil-based cleanser to fully take it off. Regular face wash just didn’t cut it, and I ended up rubbing my delicate eye area more than I wanted, which can cause irritation.

3. Drying Out Fast

After a few weeks of use, I noticed the tip of the pen started to dry out quicker than expected. This made application uneven and flaky at times. To avoid this, I found it helpful to always cap it tightly after use and store it in a cool, dry place. However, the drying issue was still a bit frustrating given the price point.

4. Applicator Concerns

The felt-tip applicator is precise but can feel stiff. I prefer a bit more flexibility for smoother lines, especially when doing winged eyeliner. If you are new to liquid liners or prefer a brush tip, this might take some getting used to. For me, practice helped, but it’s something to consider if you want an ultra-fluid application.

5. Limited Shade Range

While the black shade is intense and rich, I found the shade options quite limited. If you want something less intense or a different color like brown or navy, the Infallible range doesn’t offer much variety. This was a downside for me because I like to switch up my eyeliner colors.

Final Thoughts

Overall, the L’Oreal Infallible Eyeliner has its pros and cons based on my experience. It’s great for bold, long-lasting looks but requires a bit of extra care in application and removal. If you have oily eyelids or want more shade options, you might want to explore alternatives or use complementary products like primers and removers. I hope my insights help you decide if this eyeliner fits your makeup routine!

Author Profile

Juan Dayton
Juan Dayton
I’m Juan Dayton, the voice behind spicerarnold.com. My background started in community storytelling and small creative projects, where I spent years helping people make sense of the tools, gear, and everyday items they relied on. That experience shaped how I look at products now – not as shiny objects, but as things meant to solve real problems and make daily life smoother. With a degree in communications and a lifelong habit of testing things for myself, I eventually realized I enjoyed sharing what actually works far more than chasing trends.

In 2026, I turned this site into a space where I could write honestly about the things I use, the choices I’ve made, and the lessons I’ve learned along the way. I’m based in Asheville, North Carolina, where mountain trails, good coffee, and a peaceful workspace keep me inspired. Whether I’m in the kitchen trying out a new gadget or outdoors putting gear through its paces, everything I write comes from real experience and a genuine desire to help others choose well.