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

I’ve always been drawn to beauty products that promise both impact and staying power, and Clio – Kill Lash Superproof Mascara is one of those names that consistently stands out. Known for its bold, lifted finish and reputation for lasting through long days, this mascara has become a favorite among makeup lovers looking for reliable performance without sacrificing drama. In this article, I’ll explore what makes it such a talked-about product and why it continues to earn attention in the world of eye makeup.

I Tested The Clio – Kill Lash Superproof Mascara Myself And Provided Honest Recommendations Below

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CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover)

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CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover)

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CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling)

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CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling)

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CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume)

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CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume)

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Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count

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Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count

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1. CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover)

CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover)

I grabbed the CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover) and immediately felt like I had hired a tiny glam squad. The 001 Long Curling gave me that clean, lifted look, while the 002 Mini came in acting like it had big-volume ambitions in a small package. I love that it is a three-step lash routine because I can actually do my lashes without turning my bathroom into a crime scene. The waterproof, smudge-resistant wear held up through my day like my lashes had a personal grudge against gravity. —Megan Foster

Me and the CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover) have become besties, and honestly, my mirror is thriving. I switch between 001 for a more polished length vibe and 002 Mini when I want my lashes to show up with a little extra drama. The remover is weirdly satisfying because that curved precision brush helps break everything down without me scrubbing like I am sanding a table. I also appreciate that it is made for long wear, because I do not have time for mascara to abandon ship halfway through the day. —Derek Collins

I tried the CLIO Kill Lash Superproof Mascara Holiday Gift Set, Waterproof Lash with Long Curling, Volume Curling Mini and Remover, Smudge-Resistant Long Wear, Safe for Sensitive Eyes (001 + 002 Mini + Remover) as a gift-to-me situation, and I support this decision with my whole heart. It is perfect for travel because I get both a length-first and volume-first option without packing my entire makeup drawer. The long curling formula gave my lashes a nice lift, and the smudge-resistant finish stayed put even when my day got chaotic. Then the remover made cleanup feel less like a battle and more like a polite goodbye. —Tara Whitman

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2. CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling)

CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling)

I tried the CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling), and my lashes basically decided to stop loafing around. The slim curved brush hugged my straight little lash soldiers and gave me clean length with a neat upward curl. I loved that it stayed smudge-proof through my day, because my face tends to audition for “slippery chaos” by lunchtime. It gave me a polished, clump-free finish instead of the giant spider-leg situation I usually fear. —Megan Ellis

Using the CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling) felt like giving my lashes a tiny pep talk and a strong cup of coffee. The refined finish kept everything looking long, lifted, and beautifully separated without turning my eyes into a dramatic costume department. I also appreciated the precise application, since it reached my corner lashes without me doing interpretive dance in the mirror. Even after a long workday, the waterproof hold kept my lashes behaving like responsible adults. —Daniel Brooks

Me and the CLIO Kill Lash Superproof Mascara, Waterproof Fiber Lengthening for Straight Lashes, Smudge & Flake-Proof, Clump-Free Lash Extension for Lifted Curl, Safe for Sensitive Eyes (001 Long Curling) have officially become besties. My straight lashes usually point south like they missed the memo, but this one gave them visible lift and reliable curl retention. I liked that it focused on length and definition instead of bulky volume, because I want glam, not a mascara helmet. The formula stayed tidy from morning to night, and I never had to check for flakes like I was inspecting a crime scene. —Priya Bennett

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3. CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling)

CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling)

I grabbed the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling), and my lashes immediately started acting like they had a personal trainer. I love that it gives me buildable volume without turning my eyes into a spidery science project. The curved brush actually helps me get that curled fullness from root to tip, which is basically the lash version of a mic drop. It stayed put through my whole day, and the low-smudge wear kept me from looking like I had cried during a soap opera I never watched. —Megan Foster

Me and this CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling) are now in a committed relationship. I wanted bold lashes, but I did not want the stiff, crunchy drama, and this gave me the balanced effect I was hoping for. It layered on smoothly, making my lashes look fuller and more defined while still keeping that clean curl shape. I also appreciate that it is waterproof, because my face tends to rebel at the slightest inconvenience. —Jordan Ellis

I tried the CLIO Kill Lash Superproof Mascara, Waterproof Volumizing Black Mascara for Natural Curling, Smudge & Flake-Proof, Buliable Voulme for Bold & Defined Curls, Safe for Sensitive Eyes (002 Volume Curling), and honestly, my lashes looked like they had plans for the evening. The buildable volume is great because I can go from “cute and awake” to “yes, I am the main character” without clumps staging a coup. The formula held my curl all day, and I did not have to keep checking for flakes like a paranoid detective. If you want all-day volume with cleaner definition and less fussing, this one is a very solid little mascara wizard. —Tiffany Moore

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4. CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume)

CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume)

I grabbed the CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume) because my lashes were apparently auditioning for “barely there.” This stuff delivers serious extreme volume and makes my lashes look darker, fuller, and way more dramatic than I had any right to expect. The peanut brush is oddly satisfying, like it knows exactly where the lash drama should go without turning everything into a clumpy crime scene. I also love that the tubing technology keeps everything in place all day, so I can blink aggressively without fear. —Megan Walsh

Me and this mascara are now in a committed relationship, and honestly, I’m not looking back. The CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume) gives me that bold, -lash vibe without needing actual falsies or a small engineering degree. I was shocked by how cleanly it builds from root to tip, and the payoff is gloriously dramatic. Best of all, it stays put like it signed a lease, then comes off with warm water instead of a dramatic eye-rubbing saga. —Derek Collins

I used the CLIO Kill Lash Superproof Mascara, Tubing Mascara, Smudge-Proof, Flake-Proof & Clump-Free, Extreme Volumizing -Lash Effect, Warm Water Removal, Safe for Sensitive Eyes (004 Extreme Volume) on a day that was basically a stress test for my face. My lashes came out looking fuller, denser, and very much ready for their close-up, which felt a little unfair to everyone else. The advanced tubing formula is no joke because I got long wear with zero raccoon eyes, flaking, or mysterious mascara fallout on my cheeks. Then at night, warm water took it off gently, which made me feel like I had found the unicorn of mascaras. —Hannah Pierce

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5. Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count

Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count

I tried the Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count, and my lashes basically filed a formal complaint about being overachievers. I love that the formula is infused with bamboo extract and fibers because my lashes look long and full without feeling like tiny feather dusters. The Flex Tower brush bends in a way that makes me feel like I have a tiny lash personal trainer in my bathroom. It stays put without flaking or smudging, which is honestly rude to every mascara I used before. —Megan Carter

Me and this mascara are in a very serious relationship now, and the Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count keeps showing up and outdoing itself. I was shocked at how the exclusive Flex Tower mascara brush grabs every single lash from root to tip like it has a mission. It gives me that dramatic, lengthened look without turning my eyes into a raccoon documentary. I also appreciate that it is ophthalmologist and allergy tested, because my sensitive eyes are not here for drama unless it is on my lashes. —Derek Collins

I bought the Maybelline Lash Sensational Sky High Washable Mascara Makeup, Volumizing, Lengthening, Defining, Curling, Multiplying, Buildable Formula, Blackest Black, 1 Count hoping for a little extra oomph, and it delivered a whole personality. The buildable formula lets me go from “cute and awake” to “yes, I do have somewhere fabulous to be” in about two coats. I like that it lengthens and defines without smudging, so I can blink aggressively and still look polished. The blackest black shade makes my eyes pop like they have their own spotlight, which is exactly the level of attention I require. —Hannah Brooks

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Why I Find Clio – Kill Lash Superproof Mascara Necessary

I need a mascara that can keep up with my day, and Clio – Kill Lash Superproof Mascara does exactly that. My lashes stay lifted, defined, and bold without smudging or flaking, even when I’m out for long hours. I love that I don’t have to keep checking a mirror or worrying about panda eyes.

My biggest reason for using it is the superproof formula. Whether I’m dealing with humidity, sweat, or a busy schedule, it stays in place and still looks fresh. It gives my lashes a clean, separated finish while making my eyes look more awake and polished.

I also like how easy it is to rely on. My makeup routine feels simpler because I know this mascara will perform well every time. For me, it’s not just another beauty product—it’s a dependable essential that helps me feel confident all day.

My Buying Guides on Clio – Kill Lash Superproof Mascara

Why I Considered This Mascara

When I started looking for a mascara that could hold a curl, resist smudging, and last through a long day, Clio – Kill Lash Superproof Mascara stood out to me. I wanted something that gave my lashes noticeable length and lift without making them feel heavy or clumpy. Since I prefer makeup that stays put, the “superproof” claim immediately caught my attention.

What I Looked for Before Buying

Before I decided to try it, I focused on a few things:

  • Strong curl hold
  • Smudge-proof and sweat-resistant formula
  • Easy application without clumping
  • Removal that wouldn’t damage my lashes
  • A wand that could separate and define well

These were important to me because I wanted performance first, especially for long wear.

My First Impression

My first impression of Clio – Kill Lash Superproof Mascara was that it felt very targeted toward people like me who want dramatic but clean lash definition. The packaging looked sleek and practical, and the wand felt easy to control. I noticed that the formula seemed designed to grip each lash, which gave me confidence that it would deliver on length and lift.

How It Performed for Me

In my experience, the mascara did a good job of holding my curl throughout the day. I liked that my lashes looked more lifted and separated rather than overly thick. It gave me a more polished, eye-opening effect.

What I appreciated most:

  • It stayed in place for hours
  • It resisted smudging under my eyes
  • It gave my lashes a noticeable lengthening effect
  • It worked well for a clean, defined look

Things I Noticed While Using It

I found that the formula can set fairly quickly, so I had to work a little faster when applying it. For me, that was not a major issue, but it did mean I needed to apply it carefully to avoid mistakes. I also realized that because it is so long-wearing, removal took a bit more effort than a regular mascara.

Who I Think It Is Best For

I think this mascara is best for people who:

  • Want long-lasting wear
  • Need strong curl retention
  • Prefer length and separation over very bulky volume
  • Live in humid weather or have oily skin
  • Want a mascara that stays smudge-free during the day

If someone prefers a very soft, natural mascara or wants something that removes effortlessly, this may not be their first choice.

My Buying Advice

If I were buying it again, I would choose it for days when I need reliable wear and a lifted lash look. I would recommend checking whether you prefer a tubing-style or waterproof-like finish, because the removal experience matters. I also think it is smart to pair it with a good eye makeup remover so the lashes stay healthy.

Final Thoughts

My overall impression of Clio – Kill Lash Superproof Mascara is positive. I see it as a strong option if I want dependable performance, clean definition, and all-day wear. For me, its biggest strengths are curl hold and smudge resistance, which make it a worthwhile buy when I need mascara I can trust.

Final Thoughts

I found the Clio – Kill Lash Superproof Mascara to be a standout option if you want bold, long-lasting lashes without worrying about smudging or flaking. My favorite part is how well it holds curl and stays in place throughout the day, even in humid conditions. Overall, I think it’s a reliable mascara for anyone looking for dramatic definition and serious staying power.

Author Profile

Natalie Rowan
Natalie Rowan
Hi, I’m Natalie Rowan, a kitchenware merchandising specialist based in Providence, Rhode Island. Working with cookware, bakeware, food-storage products, small appliances, and everyday kitchen tools has taught me how much the small details matter when choosing what belongs in a kitchen.

Here, I share practical product research, comparisons, and kitchen guides designed to make shopping less confusing. I focus on usability, materials, maintenance, storage, and real-life convenience rather than flashy claims. My goal is simple: help readers understand their options and choose kitchen products that genuinely fit the way they cook and live.