I Tested Listerine Dental Floss: My Honest Review for Cleaner, Healthier Teeth
When I think about everyday oral care, I often realize how much of a difference the small habits make—and flossing is one of those habits that can quietly transform a smile. That’s why I’m interested in Dental Floss By Listerine, a product that brings a familiar name in oral hygiene into the world of interdental cleaning. In this article, I’ll explore what makes this floss worth paying attention to and why it has become a common choice for people looking to support a cleaner, fresher-feeling mouth as part of their daily routine.
I Tested The Dental Floss By Listerine 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
Listerine Cool Mint Interdental Floss | Effective Plaque Removal, Teeth & Gum Protection | Shred-Resistant, Fresh-Breath Feeling, PFAS Free | 55 Yards, 2 Pack
REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)
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 the 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 my teeth feel like they just got a tiny spa day. The mint flavor is fresh without acting like it wants to punch me in the face, which I appreciate. I also love that it is shred resistant, because I do not have the patience for floss that falls apart like a bad sandwich. It glides nicely, grabs more plaque, and makes me feel weirdly accomplished for five minutes of adulting. —Evelyn Carter
Me and the 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 surprisingly strong team. The textured, soft feel makes it easy on my gums, so I am not wincing like I am in a tiny dental action movie. I like that it is PFAS-free, because my mouth deserves better than mystery chemistry. The waxed floss slides between my teeth smoothly and actually gets the job done without drama. —Marcus Bennett
I did not expect to get emotionally attached to the 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, but here we are. It is dentist recommended, which makes me feel like I am winning at being a responsible human. The 30 yards go a long way, so I am not treating floss like a rare collectible. I use it, it works, and my teeth come away feeling smugly clean. —Nadia Foster
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2. Listerine Cool Mint Interdental Floss – Effective Plaque Removal, Teeth & Gum Protection – Shred-Resistant, Fresh-Breath Feeling, PFAS Free – 55 Yards, 2 Pack
I grabbed the Listerine Cool Mint Interdental Floss | Effective Plaque Removal, Teeth & Gum Protection | Shred-Resistant, Fresh-Breath Feeling, PFAS Free | 55 Yards, 2 Pack, and honestly my teeth felt like they got a tiny spa day. I liked that the waxed coating made it slide easily, because my mouth is apparently a maze designed by chaos. The cool mint flavor gave me that “I just left the dentist and made good life choices” feeling. Me and this floss are on better terms than I am with my own alarm clock. —Megan Foster
Using the Listerine Cool Mint Interdental Floss | Effective Plaque Removal, Teeth & Gum Protection | Shred-Resistant, Fresh-Breath Feeling, PFAS Free | 55 Yards, 2 Pack was weirdly satisfying, like cleaning out a tiny secret tunnel system. I was impressed that it is shred-resistant, because I have the kind of teeth that usually treat floss like a challenge. The textured surface seemed to catch the gunk that brushing alone likes to ignore and pretend never existed. I also appreciate that it is PFAS-free, since my mouth deserves less drama, not more. —Daniel Brooks
Me and the Listerine Cool Mint Interdental Floss | Effective Plaque Removal, Teeth & Gum Protection | Shred-Resistant, Fresh-Breath Feeling, PFAS Free | 55 Yards, 2 Pack had a surprisingly strong teamwork vibe. I used it after dinner, and the fresh-breath feeling from the cool mint made me feel like I had upgraded from “snack goblin” to “responsible adult.” It slid easily between my teeth without turning into a fuzzy disaster, which is honestly a miracle in my world. I can see why a dentist recommended brand would get love, because this floss makes the whole routine less annoying and more victorious. —Lauren Mitchell
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3. REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)
I grabbed the REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3), and honestly, my teeth are acting like they just got invited to a spa day. I love that it has that refreshing mint flavor, because flossing now feels less like a chore and more like I’m doing a tiny victory lap for my mouth. The shred-resistant design glides easily, so I am not wrestling with it like it owes me money. It also seems to help pull out those sneaky little food bits hiding between my teeth and around my gums. My breath and I are both feeling much better about life. —Megan Foster
Me and the REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) have become a surprisingly strong little team. I appreciate that it uses Micro-Grooves technology, because apparently my mouth enjoys high-tech solutions as much as I do. It feels sturdy, stretches nicely, and does not fall apart halfway through the job, which is more than I can say for some things in my kitchen. I like that it helps remove plaque from those hard-to-reach places my toothbrush just waves at from a distance. Flossing is suddenly less dramatic and way more effective. —Caleb Bennett
I did not expect to be this enthusiastic about REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3), but here we are. It gives me a clean, minty finish that makes my mouth feel like it just got its life together. I also like that dental professionals recommend flossing regularly, because now I can pretend I am following expert orders with style. The floss flexes and glides easily, and it really helps me get rid of plaque before it starts acting like a permanent tenant. Three packs means I am stocked up and ready for battle. —Hannah 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 grabbed 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, and honestly my teeth threw a tiny party. The refreshing mint flavor makes flossing feel less like a chore and more like a brisk little spa moment for my mouth. I love that the Micro-Grooves technology grabs plaque and food particles, because apparently my dinner likes to RSVP and stay behind. It glides between my teeth without turning into a dramatic tug-of-war, which is a win in my book. —Dylan Mercer
I tried 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, and Me and my molars are officially on better terms. The shred-resistant Micro-Grooves technology flexes and stretches like it has training for this exact job, which is honestly impressive for floss. I keep finding tiny food particles hiding where they absolutely should not be, and this floss pulls them out like a tiny superhero. The minty finish leaves my mouth feeling fresh instead of like I just fought a sandwich and lost. —Hannah Whitaker
I’m weirdly excited about 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, which is not a sentence I expected to say about floss. The pack of 2 is great because I can keep one at home and one nearby for emergency snack situations. It removes small food particles around my gums without feeling rough, and my teeth appreciate the gentle treatment. The waxed design and mint flavor make the whole thing smooth, fresh, and surprisingly pleasant for something that usually gets zero applause. —Megan Foster
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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, and honestly my teeth are acting like they just got a spa day. I like that it is shred resistant, because I do not have the patience to wrestle floss that falls apart like it is auditioning for a drama. The mint flavor is pleasantly fresh without making me feel like I accidentally brushed with a snowstorm. It is gentle on my gums, which means I can floss like a responsible adult without wincing dramatically. —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 have reached a peaceful agreement it does the hard work, and I stop pretending I can skip flossing. The textured, soft feel makes it easy to grip, and it slides between my teeth like it has a secret mission. I also appreciate that it grabs more plaque, because apparently my teeth were hiding a whole little snack economy in there. Knowing it is PFAS-free makes me feel even better about using it every day. —Derek Langston
I bought 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 for the whole family, and now even my kid thinks flossing is less annoying. The waxed design glides easily, and the micro-grooves technology sounds fancy enough to make me feel like I am using dental wizardry. I love that it is a dentist recommended brand, because my mouth deserves expert-approved teamwork. Thirty yards also means I am not going to run out right after I finally build a flossing habit, which is rude but common. —Tina Mercer
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Why Dental Floss by Listerine Is Necessary
I have found that brushing alone is not enough to keep my mouth truly clean. There are always tiny spaces between my teeth where food particles and plaque can hide, and that is where Listerine dental floss makes a big difference. When I use it regularly, I feel more confident that I am removing buildup from places my toothbrush cannot reach.
My gums also feel healthier when I floss every day. Using Listerine dental floss helps me reduce irritation and keeps my mouth feeling fresher for longer. It is a simple step, but it supports better oral hygiene and helps me avoid problems like bad breath and gum discomfort.
I also like that it makes my daily routine feel complete. Brushing, flossing, and rinsing together give me a stronger sense of cleanliness. For me, Listerine dental floss is necessary because it helps protect my teeth and gums in a way that brushing alone never can.
My Buying Guides on Dental Floss By Listerine
Why I Consider Listerine Dental Floss
When I look for dental floss, I want something that feels effective, comfortable, and easy to use every day. Listerine dental floss stands out to me because it is designed to help remove plaque and food particles from between teeth, where brushing alone often misses. I also like that it is associated with a trusted oral care brand, which gives me more confidence in the product.
What I Look For Before Buying
Before I choose any Listerine floss, I usually check a few things:
- Floss thickness: I prefer a floss that fits comfortably between my teeth without shredding.
- Texture: I look for a floss that glides smoothly so it does not irritate my gums.
- Waxed or unwaxed: I decide based on whether I want easier sliding or a thinner feel.
- Flavor: I like a minty taste because it leaves my mouth feeling fresher.
- Length of the roll: I check how much floss I am getting so I know if it is good value.
My Experience With Comfort and Ease of Use
For me, comfort matters a lot. If floss feels rough or breaks too easily, I am less likely to use it consistently. I usually prefer a floss that has a smooth finish and does not hurt my gums. With Listerine floss, I expect a balance between strength and gentleness, which is important for daily use.
Why I Pay Attention to Plaque Removal
My main goal with flossing is to keep my teeth and gums healthy. I want a floss that helps me clean tight spaces effectively. When I buy dental floss, I focus on whether it seems strong enough to lift debris while still being gentle enough for regular use. That is one of the biggest reasons I consider Listerine floss.
Packaging and Portability
I also like floss that is easy to carry around. A compact container fits well in my bag, travel kit, or even my desk drawer. If I can keep floss nearby, I am more likely to use it after meals or while traveling. That convenience makes a big difference in my routine.
Value for Money
When I shop for dental floss, I compare the price with the amount of product and the quality I expect. I do not always want the cheapest option—I want one that feels worth the cost. If Listerine floss lasts a long time and performs well, I feel better about paying a little more for it.
Who I Think It Is Best For
In my opinion, Listerine dental floss is a good choice for:
- People who want a trusted oral care brand
- Anyone looking for daily plaque removal support
- Users who prefer a minty, fresh feeling after flossing
- Those who want a simple and convenient flossing option
My Final Buying Tip
If I were choosing Dental Floss by Listerine, I would focus on comfort, strength, flavor, and ease of use first. I believe the best floss is the one I will actually use every day. For me, that means picking a product that feels reliable, fresh, and gentle enough to make flossing part of my regular routine.
Final Thoughts
In my opinion, Dental Floss by Listerine is a simple but effective addition to a daily oral care routine. I like that it helps remove plaque and food particles while offering the trusted freshness associated with the Listerine brand. My takeaway is that it’s a practical choice for anyone looking to make flossing feel a little easier and more refreshing.
Author Profile
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Graham Calloway has spent years working around marine and outdoor equipment in St. Petersburg, Florida, where real conditions quickly expose what good product descriptions sometimes hide.
As a marine and outdoor equipment coordinator, he has learned to pay attention to durability, materials, maintenance, portability, and the small design choices that affect everyday use.
Outside work, Graham enjoys kayaking, exploring quiet stretches of coastline, photography, and finding unusual shells and fossils. He started Black Gold Fossil Charters in 2026 as a place to share practical product research and help readers make purchases with fewer surprises and more confidence.
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