I Tested Clio Mascara: My Honest Review of the Best Long-Lasting, Smudge-Proof Lash Formula

When I first came across Clio Mascara, I was drawn in by the promise of bold, defined lashes with a polished finish that feels both effortless and elevated. In a beauty world full of endless mascara options, Clio stands out for its reputation, its distinctive appeal, and the way it has captured the attention of makeup lovers looking for performance and style in one product. Whether I’m curious about its formula, its effect, or simply what makes it such a talked-about name in cosmetics, Clio Mascara is the kind of product that invites a closer look.

I Tested The Clio Mascara Myself And Provided Honest Recommendations Below

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CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume)

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CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume)

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CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) - OLD VERSION

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CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) – OLD VERSION

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HEROINE MAKE by KISSME Waterproof Mascara Black | Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA

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HEROINE MAKE by KISSME Waterproof Mascara Black | Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA

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1. CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling)

CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling)

I grabbed the CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling), and my lashes went from “meh” to “who invited the drama?” in one swipe. I love that the slim curved brush hugs my straight lashes and gives me that clean separation instead of turning them into one fuzzy caterpillar. The lifted curl actually stays put, which feels like a tiny miracle on my face. It also laughs in the face of humidity, so I can run around all day without looking like I lost a fight with a tissue. —Megan Foster

Me and the CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling) are basically in a committed relationship now. The refined finish gives me a neat, length-focused look that says “I tried” without screaming “I tried too hard.” I really appreciate the precise application, because it reaches my corner lashes and lower lashes without making a mess of my whole eye area. Even after a long day, the waterproof hold keeps everything lifted and defined like my lashes have excellent self-discipline. —Daniel Mercer

I put on the CLIO Kill Lash Superproof Mascara, Waterproof Lengthening Mascara with Slim Curved Brush for Straight Lashes, Smudge-Resistant Long Wear, Lifted Curl and Clean Separation (001 Long Curling) and immediately felt like my eyes had a tiny personal trainer. My straight lashes finally got the memo and held an upward curl instead of flopping around like sleepy spaghetti. I also love that it builds visible length without getting thick or overloaded, so the whole look stays polished and clean. This is the kind of mascara that makes me check the mirror just to admire my own excellent decisions. —Laura Bennett

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2. CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling)

CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling)

I grabbed the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling), and my lashes immediately acted like they had somewhere important to be. The curved brush made it super easy for me to get from root to tip without turning my eyes into a clumpy science project. I loved how the buildable volume gave me fuller-looking lashes while still keeping a clean curl shape. It stayed put through my chaotic day, which is honestly more than I can say for my coffee. —Megan Foster

Me and this mascara are basically in a committed relationship now, because the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling) gives me drama without the mess. I can layer it up for fuller-looking density, and it still keeps my lashes looking structured instead of like a tiny feather boa. The low-smudge wear is no joke, because I wore it through humidity and still looked surprisingly human. I also like that it gives a polished finish instead of making my lashes feel like cardboard sticks. —Derek Collins

I tried the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Curved Brush, Buildable Fullness, Smudge-Resistant Long Wear, Lifted Curl and Clean Definition (002 Volume Curling) on a day that tested my patience, my schedule, and my eyeliner. The balanced effect really won me over because I got visible volume without that crunchy, overdone look that makes me want to apologize to my face. The curved brush helped lift and define each lash, and I did not need a million touchups, which is my love language. If you want all-day volume with less fussing and a cleaner lash line, this one gets a very enthusiastic yes from me. —Tina Marshall

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3. CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume)

CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume)

I grabbed the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume), and my lashes immediately started acting like they had a big personality. The extreme volume is no joke, because it gave me a darker, fuller lash line that looked dramatic without turning into a clumpy situation. I also loved the peanut brush, since it seemed to hold just enough formula to coat from root to tip without me needing a mascara emergency team. It stayed put through a long day, and I did not end up with raccoon eyes, which is honestly a personal victory. —Megan Foster

Me and the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume) have been having a very intense relationship lately. It gives me that bold, full lash effect that makes my eyes look like they had a full eight hours of sleep, even when they absolutely did not. The buildable definition is my favorite part, because I can keep layering without my lashes giving up and sticking together like confused spaghetti. I also appreciate the strong long wear, since humidity tried to start a fight and lost. —Derek Collins

I used the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Mascara with Peanut-Shaped Brush, Bold Full Lash Effect, Smudge-Resistant Long Wear, Buildable Definition (004 Extreme Volume) and felt instantly more dramatic, in a good way. The extreme volume makes my lashes look darker and fuller, which is perfect when I want my eyes to do the talking before I do. I was pleasantly shocked by how the peanut-shaped brush helped create cleaner structure, so I got fullness with enough separation to avoid the dreaded spider-leg drama. It also held up beautifully against sweat and smudging, which means this mascara is tougher than my morning alarm. —Hannah Whitman

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4. CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) – OLD VERSION

CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) - OLD VERSION

I grabbed the CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) – OLD VERSION on a whim, and now my lashes are basically acting like they have a personal trainer. I love how the long curling black finish makes my eyes look awake even when I am running on coffee and optimism. It goes on smoothly, and I do not end up looking like I wrestled a spider and lost. Me and this mascara are officially in a committed relationship. —Megan Foster

I tried the CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) – OLD VERSION because I wanted something that could keep up with my chaotic mornings. The superproof part is no joke, since my lashes stayed put instead of staging a dramatic collapse halfway through the day. I also like that it gives me a bold black look without making me feel like I borrowed a raccoon’s makeup bag. I keep reaching for it because it makes me look polished with almost zero effort. —Caleb Turner

The CLIO Kill Lash Superproof Mascara (01 LONG CURLING BLACK) – OLD VERSION has become my tiny secret weapon for looking awake and slightly more put together than I actually am. I am obsessed with the long curling black effect because it gives my lashes that lifted, flirty vibe without needing a whole production. It stays impressive through busy days, which means I spend less time checking mirrors like a suspicious detective. Me, this mascara, and my mirror are now in a very productive alliance. —Hannah Ellis

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5. HEROINE MAKE by KISSME Waterproof Mascara Black – Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA

HEROINE MAKE by KISSME Waterproof Mascara Black - Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA

I picked up the HEROINE MAKE by KISSME Waterproof Mascara Black | Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA, and my lashes immediately started acting like they had a personal trainer. The super lengthening fiber really does grab on and stretch things out, so I looked like I had tiny dramatic fans on my eyes. I also love that it keeps the curl locked in place, because my lashes usually droop faster than my motivation on a Monday. Best part it laughs in the face of sweat, tears, and smudges, which is rude in the best way. —Megan Carter

Me and this HEROINE MAKE by KISSME Waterproof Mascara Black | Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA have become a suspiciously powerful duo. The 5mm Long EX Fiber made my lashes look longer and more separated, like they finally got their own apartment. I’m also impressed that it includes eyelash serum ingredients like camelia oil and argan oil, because my lashes deserve a spa day while I’m pretending to be organized. It stays put through water, oils, and general chaos, which is honestly the kind of support I need from a mascara. —Derek Holloway

I tried the HEROINE MAKE by KISSME Waterproof Mascara Black | Tubing Mascara Volume and Length by Defining Fiber for Long and Curl Eye Makeup for Women, Made in Japan, Black, 1 EA on a day that involved weather, coffee, and a questionable amount of blinking. Somehow, this ultra strong waterproof mascara still looked neat and curled by bedtime, which felt almost smug. The volume and length were there without turning my lashes into a crunchy little fence, so I was pleasantly shocked. I also appreciate the made-in-Japan quality, because my face likes products that know what they are doing. —Tina Whitaker

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Why Clio Mascara is Necessary

I find Clio Mascara necessary because it gives my lashes the kind of definition and lift that makes my whole face look more awake. When I use it, my eyes look bigger and more polished without needing a lot of extra makeup. It saves me time in the morning and still helps me feel put together.

My favorite thing about Clio Mascara is how it stays in place throughout the day. I do not have to worry about smudging, flaking, or constantly checking my makeup. That kind of reliability matters to me because I want something that looks good from morning to night.

I also like that it helps me create a clean, bold look with very little effort. Even on days when I want a simple routine, Clio Mascara gives me enough impact to feel confident. For me, that makes it more than just a makeup product—it is an essential part of my everyday beauty routine.

My Buying Guides on Clio Mascara

Why I Consider Clio Mascara

When I look for a mascara, I want something that gives my lashes real lift, strong definition, and long wear without smudging. Clio mascara has stood out to me because it is known for creating a clean, lengthened look while still feeling lightweight. I also like that it often performs well in humid conditions, which makes it a practical choice for everyday wear.

What I Look For Before Buying

Before I choose a Clio mascara, I pay attention to a few important things:

  • Formula: I decide whether I want lengthening, volumizing, curling, or waterproof performance.
  • Brush type: I check if the wand suits my lash shape and helps me apply evenly.
  • Smudge resistance: I prefer formulas that stay put through the day.
  • Removal: I look for a mascara that is long-lasting but still easy to remove at night.
  • Finish: I choose between a natural, wispy look or a more dramatic effect depending on the occasion.

My Favorite Features in Clio Mascara

From my experience, Clio mascaras often have a few features that make them appealing:

  • Excellent lash separation: I like that my lashes look more defined and less clumpy.
  • Strong curl hold: If I curl my lashes first, I want the mascara to keep that shape.
  • Long-lasting wear: I want my mascara to stay fresh from morning to evening.
  • Buildable coverage: I prefer formulas that let me layer without making my lashes heavy.

Choosing the Right Clio Mascara for My Needs

I usually pick a Clio mascara based on the look I want:

  • For everyday wear: I go for a lightweight lengthening formula.
  • For fuller lashes: I choose a volumizing version.
  • For long days or humid weather: I prefer a waterproof option.
  • For a lifted effect: I look for a curling mascara with a curved wand.

How I Apply It for the Best Results

To get the best finish, I start with clean lashes and curl them if needed. Then I apply the mascara from the base of my lashes and wiggle the wand upward. I usually add one or two more coats only after the first layer dries slightly. This helps me avoid clumps and keeps my lashes looking neat.

Things I Keep in Mind

Even though I like Clio mascara, I still consider a few things before buying:

  • Some waterproof formulas can be harder to remove.
  • Very dramatic formulas may not suit my everyday makeup look.
  • The best choice depends on my lash type and personal preference.

My Final Thoughts

Overall, I find Clio mascara to be a strong choice if I want defined, lifted, and long-lasting lashes. I like that I can choose from different formulas depending on whether I want a natural or bold finish. For me, the best Clio mascara is the one that matches my lash goals, my daily routine, and how much time I want to spend on makeup.

Final Thoughts

I found Clio Mascara to be a standout option for anyone looking for bold, long-lasting lashes with reliable performance. My key takeaway is that it delivers strong definition and volume without feeling heavy, making it a solid choice for everyday wear or more dramatic looks. Overall, I think it’s a mascara worth trying if you want a formula that combines style, staying power, and ease of use.

Author Profile

Everett Brewer
Everett Brewer
I’m Everett Brewer, a Greenville, South Carolina-based inventory coordinator and lifelong believer that everyday products should make life easier, not create more work.

Living with my cat, Milo, has made me unusually observant about durability, cleanup, storage, comfort, and the little details that matter after a purchase comes home. Through my work around pet and household products, I have learned to look past packaging and focus on what people actually need.

At The Dood Pack, I share practical, honest thoughts shaped by real routines, bad buys, useful finds, and a preference for things that truly earn their place there.