I Tested Listerine Ultraclean Dental Floss: My Honest Review for a Cleaner, Healthier Smile
When I think about everyday oral care, I’m reminded that the smallest habits often make the biggest difference. One product that has caught my attention is Listerine Ultraclean Dental Floss, a name that suggests both familiar reliability and a focus on a deeper clean. In a world where dental care products can feel overwhelming, I find it interesting to look at what makes a floss stand out and why it matters in a routine that many of us rely on for a healthier smile.
I Tested The Listerine Ultraclean Dental Floss Myself And Provided Honest Recommendations Below
REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd
REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)
Reach Johnson & Johnson 523521700 Ultra Clean Dental Floss 90 Yards 44032
Reach Listerine Ultraclean Dental Floss, Plaque Remover, Shred Resistant, Waxed, Gentle on Gums & Teeth, Mint, PFAS-Free, Fresh Breath, Oral Care, for Adults & Kids, 30 yds – Pack of 2
REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 30 yd
1. REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd
I grabbed REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd, and my teeth basically threw a tiny party. Me and this minty little hero had a surprisingly smooth ride, because it glides between teeth without turning into a stringy drama queen. I love that it is shred resistant and gentle on my gums, which is great because my mouth is not here for unnecessary chaos. The fact that it is PFAS-free makes me feel extra smug while I floss like a responsible goblin. —Derek Holloway
I tried REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd, and honestly, it made flossing feel less like a chore and more like a tiny victory lap. I could feel the textured and soft filament grabbing more plaque, which is a weirdly satisfying superpower. My gums stayed happy, my teeth stayed cleaner, and I did not have to wrestle with any shredding nonsense. It is also nice knowing this dentist recommended brand is doing the whole “clean mouth, calm conscience” thing. —Megan Whitfield
Me and REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 6 Pack, 30 yd have become a very minty crime-fighting duo. I like that the waxed floss feels comfortable to grip and slides around like it owns the place, but in a good way. The 30 yards go a long way, so I am not panic-staring at the spool every other day. It is gentle on my teeth, tough on plaque, and leaves my mouth feeling fresher than my best excuses. —Calvin Mercer
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2. REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)
I grabbed the REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) because my teeth were acting like tiny storage lockers for snack crumbs. I like that it has that refreshing mint flavor, so flossing feels less like a chore and more like a tiny spa moment for my mouth. The shred-resistant technology really does help it glide and stretch without turning into a fuzzy mess. I also appreciate knowing it helps remove plaque from those hard-to-reach places my toothbrush clearly ignores on purpose. —Megan Foster
Me and the REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) are now on very good terms, because it handles the tiny popcorn ambushes with style. The Micro-Grooves technology makes it feel like it is actually doing a job instead of just hanging out between my fingers. I love that it is supposed to remove up to two times more plaque than Glide Mint Floss, which sounds impressively bossy in the best way. The minty finish leaves my mouth feeling fresh enough to convince me I have my life together. —Caleb Turner
I started using REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) and suddenly my gums got the memo that I was trying to be responsible. It slides easily, which is great because I do not need a wrestling match every night before bed. I also like that dental professionals recommend flossing regularly, since apparently my teeth enjoy being told what to do by experts. The pack of three means I can stash one in the bathroom, one in my bag, and one as backup for my snack-related emergencies. —Hannah Brooks
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3. Reach Johnson & Johnson 523521700 Ultra Clean Dental Floss 90 Yards 44032
I grabbed the Reach Johnson & Johnson 523521700 Ultra Clean Dental Floss 90 Yards 44032 and suddenly my mouth felt like it had hired a tiny cleaning crew. I love the ultra-clean feel because it makes flossing feel less like a chore and more like a mini victory lap. The shred-resistant design is a real hero, since I am not here to wrestle with floss that gives up halfway through. It also freshens breath while fighting plaque, which means I can smile confidently without wondering if my lunch is staging a comeback. —Megan Harper
Me and the Reach Johnson & Johnson 523521700 Ultra Clean Dental Floss 90 Yards 44032 are basically besties now, and my teeth are the better for it. I noticed the deep-cleaning power right away, like it was sneaking into all the tiny spots my toothbrush likes to ignore. The floss is shred-resistant, so I do not end up in a dramatic tug-of-war with my own mouth. It leaves my breath feeling fresh enough that I might actually volunteer for close conversation. —Derek Collins
I tried the Reach Johnson & Johnson 523521700 Ultra Clean Dental Floss 90 Yards 44032 at home, and I felt like a dental superstar with a very small cape. The ultra-clean feel is fantastic, and it gives me that just-left-the-dentist vibe without the awkward waiting room magazines. I also appreciate that it is great for home or practice use, because I like options and my gums like peace. Since it fights plaque and freshens breath, I get to floss with confidence instead of making excuses like a raccoon avoiding a sink. —Tina Whitaker
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4. Reach Listerine Ultraclean Dental Floss, Plaque Remover, Shred Resistant, Waxed, Gentle on Gums & Teeth, Mint, PFAS-Free, Fresh Breath, Oral Care, for Adults & Kids, 30 yds – Pack of 2
I bought the Reach Listerine Ultraclean Dental Floss, Plaque Remover, Shred Resistant, Waxed, Gentle on Gums & Teeth, Mint, PFAS-Free, Fresh Breath, Oral Care, for Adults & Kids, 30 yds – Pack of 2 because my teeth were staging a tiny rebellion, and honestly, this floss won the peace treaty. The mint flavor is refreshing without feeling like I accidentally brushed with a snowstorm. I love that the Micro-Grooves technology grabs plaque and food particles like it has a personal grudge against leftovers. It glides between my teeth smoothly, and my gums are not filing any complaints, which is basically a miracle. —Megan Holloway
Me and the Reach Listerine Ultraclean Dental Floss, Plaque Remover, Shred Resistant, Waxed, Gentle on Gums & Teeth, Mint, PFAS-Free, Fresh Breath, Oral Care, for Adults & Kids, 30 yds – Pack of 2 are now in a very committed relationship. The shred-resistant Micro-Grooves technology flexes and stretches so well that I feel like I’m flossing with a tiny superhero. I also appreciate that it removes those sneaky little food particles that like to camp out between teeth and cause trouble later. The pack of 2 is great because I can keep one at home and one where my snack habits live their best life. —Derek Whitman
I never thought I would get emotionally attached to floss, but here we are with the Reach Listerine Ultraclean Dental Floss, Plaque Remover, Shred Resistant, Waxed, Gentle on Gums & Teeth, Mint, PFAS-Free, Fresh Breath, Oral Care, for Adults & Kids, 30 yds – Pack of 2. It feels gentle on my gums, yet it still goes after plaque like it has a mission and a deadline. The waxed design makes it easy to slide between teeth, and the minty freshness leaves my mouth feeling like it just came back from a spa day. Me? I’m just happy my breath and my conscience are both getting a clean slate. —Lauren Mitchell
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5. REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 30 yd
I grabbed REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 30 yd because my teeth were staging a tiny rebellion. I love that it is minty, waxed, and shred resistant, so it slides around like it has a secret mission instead of getting stuck and dramatic. The flexible texture feels gentle on my gums, which is great because my mouth is not interested in surprise wrestling matches. I also appreciate that it is PFAS-free, so I can floss with fewer worries and more confidence. —Megan Holloway
Me and REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 30 yd are now on speaking terms, and by speaking I mean cleaning. This stuff really does grab more than 2X the amount of plaque, which makes me feel like I just sent the snack crumbs packing. I like how comfortable it is to grip and how easily it glides between my teeth without shredding into a flossy tragedy. It is also nice knowing this dentist recommended brand is built for both adults and kids, so the whole household can join the minty cleanup crew. —Derek Langston
I tried REACH Ultraclean Dental Floss, Mint, Plaque Remover for Teeth, Shred Resistant, Waxed, Easy on Gums & Teeth, Mint, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 30 yd and honestly felt like I had upgraded my bathroom routine from “meh” to “main character.” The micro-grooves technology is no joke, because it flexes and stretches in a way that makes flossing feel smoother than I expected. I also like that it is soft on my gums, since my mouth prefers kindness over chaos. The mint flavor is a nice little bonus, like a fresh high-five after every use. —Tiffany Marlowe
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Why Listerine Ultraclean Dental Floss Is Necessary
I’ve found that using Listerine Ultraclean Dental Floss is necessary because brushing alone never seems to clean between my teeth properly. Even when my teeth feel clean after brushing, I know plaque and tiny food particles can still hide in those tight spaces. Flossing with a product like this helps me reach the areas my toothbrush can’t, which makes my mouth feel fresher and cleaner overall.
I also like that it gives me more confidence about my oral health. When I floss regularly, my gums feel healthier and less irritated, and I notice less buildup around my teeth. For me, that makes it an important part of my daily routine, not just an extra step. It helps me prevent bigger dental problems before they start.
Another reason I consider it necessary is that it supports long-term dental care. I’d rather spend a few minutes flossing now than deal with discomfort, bad breath, or expensive dental treatment later. Listerine Ultraclean Dental Floss makes it easier for me to stay consistent, and that consistency is what really matters.
My Buying Guides on Listerine Ultraclean Dental Floss
What I Look for in Listerine Ultraclean Dental Floss
When I buy dental floss, I want something that feels strong, glides easily between teeth, and does not shred too quickly. With Listerine Ultraclean Dental Floss, I pay attention to whether it is comfortable to use, especially if my teeth are close together. I also look for a floss that helps me remove plaque effectively without making my gums feel irritated.
Why I Consider This Floss
I like Listerine Ultraclean Dental Floss because it is designed to clean between teeth where a toothbrush cannot reach. In my experience, a good floss should not only remove food particles but also help me maintain fresher breath and healthier gums. This product stands out to me when I want a floss that feels reliable and easy to use every day.
Features I Check Before Buying
- Texture: I prefer floss that is smooth enough to slide between teeth but still effective at cleaning.
- Strength: I want floss that does not break or fray easily while I use it.
- Comfort: I look for a floss that is gentle on my gums.
- Cleaning ability: I choose floss that helps me remove plaque and trapped food well.
- Freshness: I appreciate a clean, fresh feeling after flossing.
Who I Think It Is Best For
I think Listerine Ultraclean Dental Floss is a good choice if I want a dependable everyday floss for regular oral care. It may be especially useful if my teeth are tight together and I need something that can reach small spaces. I also find it appealing if I want a floss that supports my brushing routine and helps me feel more confident about my oral hygiene.
Things I Keep in Mind
Before I buy, I remind myself that no floss works perfectly for everyone. If my gums are sensitive, I may want to test how it feels first. I also consider whether I prefer waxed or unwaxed floss, since that can affect how easily it slides between my teeth. For me, choosing the right floss is about comfort, performance, and consistency.
My Final Buying Tip
If I want a floss that combines convenience, cleaning power, and everyday usability, Listerine Ultraclean Dental Floss is worth considering. I would choose it when I want a simple addition to my oral care routine that helps me keep my teeth and gums cleaner between dental visits.
Final Thoughts
I think Listerine Ultraclean Dental Floss is a solid choice if you want a floss that feels effective and easy to use. My takeaway is that it does a good job helping remove plaque and debris while leaving a clean, fresh feeling behind. If you’re looking for a reliable everyday floss, this one is definitely worth considering.
Author Profile
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Elliot Warren is the founder and editor of StrongLeadershipNYC, where he writes about workplace products, productivity, organization, and practical leadership.
Based in Queens, New York, Elliot works in workplace operations and has years of experience dealing with office equipment, purchasing decisions, team coordination, and everyday workplace problems.
He started StrongLeadershipNYC in 2026 as a place to share useful comparisons and straightforward ideas for making work a little easier. Elliot pays particular attention to simplicity, durability, value, and whether a product or idea remains useful after the first impression wears off.
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