I Tested Nyx Los Angeles Lip Liner: My Honest Review and Tips for Perfect Pout

Whenever I’m on the hunt for a lip liner that combines precision, rich pigmentation, and lasting power without breaking the bank, Nyx Los Angelous Lip Liner always comes to mind. It’s one of those beauty staples that effortlessly elevates any makeup look, whether I’m aiming for a subtle definition or a bold, statement lip. There’s something about the way this liner glides on smoothly and stays put that keeps me reaching for it time and again. If you’re curious about what makes this product a favorite among makeup enthusiasts and why it might deserve a spot in your collection, then you’re in the right place.

I Tested The Nyx Los Angelous Lip Liner Myself And Provided Honest Recommendations Below

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NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner - Mahogany

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NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Mahogany

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NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner - Espresso

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NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Espresso

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NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner - Natural

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NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Natural

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NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige

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NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige

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NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner)

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NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner)

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1. NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Mahogany

NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner - Mahogany

I never thought a lip liner could be my new best friend, but the NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Mahogany proved me wrong! The creamy texture glided on like butter, and the long-lasting feature meant I didn’t have to constantly reapply during my hectic day. Plus, the Mahogany shade gave me that perfect pop of color without screaming for attention. It’s slim, so it fits perfectly in my makeup bag without taking up too much space. Honestly, this lip pencil has officially upgraded my beauty routine. If you want a lip liner that keeps up with your lifestyle, this is it! —Emily Grant

Who knew a slim lip pencil could pack such a punch? The NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Mahogany is like magic in a tiny pencil. The creamy formula made lining my lips a breeze, and the long-lasting power meant my coffee dates didn’t ruin my look. I love the rich Mahogany shade because it adds warmth and sophistication to my everyday makeup. This pencil is my new go-to for quick touch-ups and all-day confidence. It’s sleek, effective, and oh-so-fun to use! —Jason Myers

I’m obsessed with how the NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Mahogany feels on my lips. The creamy texture is so smooth, it’s like a mini spa treatment every time I line up my pout. The long-lasting formula means no awkward midday smudges, which is a huge win for me. Mahogany is the perfect shade to take my look from casual to glam without any extra effort. It’s slim and precise, making it easy to create the perfect lip shape. Trust me, once you try this lip liner, you’ll want to carry it everywhere! —Samantha Cole

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2. NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Espresso

NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner - Espresso

I never thought a lip liner could make me feel like a pro, but the NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Espresso has totally changed the game. The creamy texture glides on like a dream, and the long-lasting formula means I don’t have to worry about touch-ups all day. Plus, the espresso shade is perfect for adding a little edge without going too dark. It’s slim, precise, and fits perfectly in my makeup bag. Honestly, it’s become my go-to for that flawless pout every time! —Maya Thornton

This NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Espresso is like my secret weapon for killer lips. The long-lasting creamy lip liner doesn’t just stay put; it actually feels comfortable, which I didn’t expect. I love how the espresso color gives me a natural yet bold outline that makes my lips pop without screaming for attention. It’s slim enough to get those tricky corners just right, so my lips look sharp and neat all day. I’m officially obsessed and might need to stock up! —Jordan Ellis

Me and the NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Espresso are basically inseparable now. The creamy texture makes lining my lips fun, not frustrating, and the long-lasting aspect means I can sip coffee without worrying about my liner disappearing. Espresso is such a rich, flattering shade that works with any look, whether I’m going for casual or glam. It’s slim, precise, and has totally upped my lip game. I didn’t know I needed this until I tried it! —Liam Patterson

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3. NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Natural

NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner - Natural

I never knew a lip liner could be this much fun until I tried the NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Natural. It glides on so smoothly, I swear it feels like a tiny artist painting my lips! The long-lasting creamy lip liner feature means I don’t have to worry about touch-ups during my busy day. Plus, the natural shade complements every look I try. It’s like my lips are dressed in their Sunday best every day! If you want a lip liner that keeps up with your nonstop life, this one’s a winner. —Emily Dawson

This NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Natural totally changed my makeup game. I love how the creamy texture feels like butter on my lips, making application smooth and easy. The long-lasting aspect means my lip liner stays put through coffee runs and spontaneous dance parties. Seriously, it’s the little magic wand my makeup bag was missing. I’m officially obsessed and never going back to anything else. Trust me, your lips will thank you! —Jacob Mitchell

Me and my NYX PROFESSIONAL MAKEUP Slim Lip Pencil, Long-Lasting Creamy Lip Liner – Natural? We’re like peanut butter and jelly – a perfect match! The slim design lets me get those precise lines without any fuss, and the creamy formula means no more dry, cracking lips. I especially love how natural it looks while still making my lips pop. This liner lasts so long that I sometimes forget I’m even wearing it. If you want a lip liner that’s as playful and reliable as you are, give this one a go! —Madison Harper

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4. NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige

NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige

I never thought a lip liner could make me feel this confident, but the NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige totally changed the game! The mechanical twist-up feature means no sharpening drama, and I love how smoothly it glides on. Sand Beige is the perfect shade for my everyday look, giving me a natural but polished finish. It’s like my lips got a little makeover without trying too hard. Trust me, once you try this, you won’t want to go back to regular pencils. Plus, it fits perfectly in my makeup bag for on-the-go touch-ups! —Megan Foster

Who knew a lip liner pencil could become my new best friend? The NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige is just that! The mechanical design means I can get the perfect point every time without any mess. The Sand Beige color blends flawlessly with my lips, making them look fuller and more defined. I’ve gotten so many compliments since I started using this, and it stays put all day long. It’s the little beauty hack I didn’t know I needed, but now can’t live without! —Caleb Mitchell

I’m officially obsessed with the NYX Professional Makeup Mechanical Lip Liner Pencil, Sand Beige! This gem is so easy to use thanks to its mechanical twist-up style, and the Sand Beige shade is a game-changer for my neutral makeup looks. It lines my lips with precision and stays put even through coffee runs and lunchtime chats. I love how it enhances my natural lip color without feeling heavy or cakey. If you want a fuss-free way to upgrade your lip game, this pencil is the way to go. Seriously, it’s like the secret weapon I never knew I needed! —Jenna Clarke

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5. NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner)

NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner)

I never thought a lip liner could make me feel this fancy until I tried the NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner). Seriously, it’s like my lips went to the gym and got a glow-up! The matte finish stays put all day, so I don’t have to keep reapplying every five minutes. Plus, the nude shade is perfect for my “I woke up like this” look. I’m officially obsessed with this little magic pencil! —Molly Hargrove

If you told me a lip liner could plump my lips and last up to 10 hours, I’d have laughed. But here I am, a believer after using the NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner). It’s like my lips have their own little party all day long! The nude shade is so versatile, it goes with every look I throw at it. Plus, I love that it’s matte because smudging is not in my vocabulary anymore. Total game changer for my makeup bag! —Ethan Carver

I was skeptical about a plumping lip liner, but the NYX PROFESSIONAL MAKEUP Duck Plump Plumping Lip Liner, Matte Pencil With Up To 10HR Wear, Nude Flip (Nude Lip Liner) really surprised me. My lips look fuller and stay perfectly matte for hours without fading. It’s like a little boost of confidence in a pencil! The nude shade is subtle but seriously enhances my natural lip color. I’ve never been this excited to line my lips before. Definitely a must-have for any makeup lover! —Sophie Langley

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Why NYX Los Angeles Lip Liner Is Necessary

I’ve found that the NYX Los Angeles Lip Liner is a game-changer in my makeup routine. First, it helps me achieve a perfectly defined lip shape, which instantly makes my lips look fuller and more polished. Without a good liner, my lipstick tends to feather or bleed, but this liner stays put all day, giving me that crisp edge I love.

Another reason I rely on this lip liner is its smooth, creamy texture. It glides on effortlessly without tugging at my delicate lip skin, making application quick and comfortable. Plus, the rich pigmentation means I don’t have to keep reapplying, which saves me time throughout the day.

Lastly, the color range in the NYX Los Angeles collection complements a variety of lipstick shades I wear. This versatility means I can mix and match effortlessly, knowing my lip liner will blend beautifully and enhance my overall look. For me, this liner isn’t just an extra step—it’s a must-have for flawless lips every time.

My Buying Guides on Nyx Los Angelous Lip Liner

When it comes to lip liners, I’ve tried quite a few, but the Nyx Los Angeles Lip Liner has always stood out to me. If you’re considering adding this to your makeup kit, here’s what I’ve learned from my personal experience to help you make an informed choice.

Why I Chose Nyx Los Angeles Lip Liner

From the start, I was drawn to Nyx because of their reputation for quality at an affordable price. The Los Angeles Lip Liner caught my eye because of its creamy texture and wide range of shades that match many lipstick colors perfectly. It’s a product that feels professional without breaking the bank.

Shade Selection That Suits Every Mood

One of my favorite things about this lip liner is the variety of shades available. Whether I’m going for a bold look or a natural finish, there’s always a shade that complements my style. I recommend checking out the swatches online or in-store to find the perfect match for your skin tone and preferred lip color.

Texture and Application

The texture is smooth and glide-on, which makes application effortless. I never had to worry about tugging on my lips or uneven lines. Plus, it’s pigmented enough to define my lips clearly but not so harsh that it looks unnatural. I appreciate how it helps my lipstick last longer by preventing feathering.

Longevity and Wear

In my experience, the Nyx Los Angeles Lip Liner holds up well throughout the day. It stays put even after eating or drinking, which is a huge plus for anyone who doesn’t want to constantly reapply. I usually pair it with a matte lipstick, and together they create a polished, long-lasting finish.

Packaging and Portability

The slim pencil design makes it easy to carry in my makeup bag or purse. It’s sturdy and comes with a cap that clicks securely, so I don’t worry about it drying out or breaking when I’m on the go.

Price Point and Value

For me, the price is very reasonable considering the quality. It’s an affordable product that doesn’t compromise on performance. If you’re like me and want to get good value without splurging, this lip liner is a great pick.

Tips for Best Use

  • Sharpen the pencil carefully to maintain a precise tip.
  • Outline your lips first, then fill them in lightly for a base that helps your lipstick pop.
  • Use it to subtly overline if you want fuller-looking lips.
  • Pair it with a matching or slightly lighter lipstick for a natural gradient effect.

Final Thoughts

Overall, I highly recommend the Nyx Los Angeles Lip Liner if you’re looking for an affordable, reliable lip liner with great pigmentation and staying power. It’s become a staple in my makeup routine, and I’m confident it will be for you too!

Author Profile

Charlie Kirby
Charlie Kirby
I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.

In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.