I Tested Listerine Ultraclean Dental Floss: My Honest Review of the Best Floss for a Deep Clean
When I think about keeping my oral care routine simple yet effective, Listerine Ultraclean Dental Floss stands out as one of those products that promises more than just the basics. In a world where flossing often feels like a small step we know we should take but sometimes overlook, this product brings a sense of practicality and confidence to the routine. I’m interested in exploring what makes it noteworthy, why it gets attention from people who care about their dental hygiene, and how it fits into the bigger picture of everyday oral care.
I Tested The Listerine Ultraclean Dental Floss Myself And Provided Honest Recommendations Below
REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)
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
JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser)
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 Access Flosser Refill Heads, Mint, Plaque Remover for Teeth, Shred Resistant, for Hard to Reach Areas, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 28 Count
1. REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)

I grabbed REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3), and honestly, my teeth are acting like they just got a spa day. I love that the mint flavor is refreshing without feeling like I accidentally ate a toothpaste factory. The shred-resistant technology makes it glide like it has somewhere important to be, and I appreciate that kind of confidence. It gets into those tiny spaces where my toothbrush just waves helplessly from the sidelines. —Megan Holloway
Me and REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) are officially in a committed relationship, because this stuff gets the job done. I like how the Micro-Grooves technology helps remove up to two times more plaque than Glide Mint Floss, which sounds impressively dramatic and I am here for it. It flexes and stretches easily, so I am not wrestling with it like it owes me money. My mouth feels cleaner, fresher, and much less like a snack graveyard after I use it. —Derek Whitman
I tried REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3), and now I feel like a responsible adult with a surprisingly funny minty secret. It removes small food particles from between my teeth and around my gums, which is fantastic because my leftovers do not deserve a permanent home. The floss feels smooth, strong, and easy to use, even in those hard-to-reach places that brushing alone likes to ignore. My oral care routine has leveled up, and my breath is thanking me with a cool mint high-five. —Samantha Calder
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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, 6 Pack, 30 yd

I bought 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 are acting like they just got a spa day. I love that it grabs more than 2X the amount of plaque, because apparently my mouth had been hosting a tiny snack convention. The mint flavor is fresh without being bossy, and the waxed texture makes me feel weirdly accomplished while flossing. It glides between my teeth without turning into a sad little stringy mess, which is more than I can say for my patience before coffee. —Evelyn Hart
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 are now in a committed relationship. The flexible filament is soft on my gums, so I can floss like a responsible adult instead of wincing like I am auditioning for a dental drama. I also appreciate that it is PFAS-free, because my mouth deserves clean vibes only. The shred resistant Micro-Grooves technology is the real hero here, since it slides around like it pays rent. —Caleb Monroe
I picked up 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 now I am suspicious that flossing can actually be fun. It is dentist recommended, which makes me feel like I am getting a gold star from the grown-up tooth police. The minty finish leaves my mouth feeling fresh, and the waxed floss is comfortable to grip even when I am doing my best impression of a bathroom contortionist. I use it on my own teeth and sometimes help the kids, and nobody has declared flossing day a tragedy yet. —Megan Ellis
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3. JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser)

I picked up the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser), and I feel like my teeth finally got a tiny superhero cape. I love that it is shred-resistant, because I am not trying to wrestle floss like it owes me money. It stretches, flexes, and slides easily between teeth, which made my flossing routine way less dramatic and way more efficient. The mint flavor is a nice little bonus, like my mouth just got invited to a fresh breeze party. —Megan Foster
Me and the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser) have become surprisingly close, which is probably more information than anyone needed. The Micro-Groove Technology sounds fancy, but I can confirm it works like a charm and helps me clean between teeth without the usual floss gymnastics. I also appreciate that it is shred-resistant, because shredded floss is basically the confetti of bad dental decisions. The mint flavor leaves me feeling fresh enough to smile at my reflection like I just won a tiny award. —Caleb Turner
I tried the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser), and honestly, my teeth are now living their best life. It stretches, flexes, and slides easily between teeth, so I did not have to perform any awkward mouth acrobatics. The Micro-Groove Technology makes me feel like I am giving my gums a deluxe spa treatment with a minty soundtrack. I also love that it is shred-resistant, because I prefer my floss to stay in one piece and not audition for a dramatic role. —Hannah Collins
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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 feel like they just got a spa day. Me and this floss are now on speaking terms because the Micro-Grooves technology really does seem to grab all the tiny food villains hiding between my teeth. I also love that it is waxed and shred-resistant, because I do not have the patience for floss drama. The mint flavor leaves my mouth feeling fresh enough to flirt with my own reflection. —Caleb 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 my gums gave me a standing ovation. I was expecting a regular floss situation, but this one glides so easily that I felt like I was steering a tiny minty snowplow. The refreshing mint flavor is strong enough to make me feel extra clean without turning my mouth into a winter storm. I also appreciate that it helps remove plaque and those sneaky food particles that like to camp out after meals. —Jenna Whitaker
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 basically a comedy duo now. The pack of 2 is great because I can keep one at home and one in my bag, so I am never caught floss-less in the wild. I like that the Micro-Grooves shred-resistant technology stretches and flexes between my teeth instead of acting like it has a personal grudge. It leaves my mouth feeling cleaner, fresher, and way less like I just hosted a snack convention. —Derek Holloway
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5. REACH Ultraclean Access Flosser Refill Heads, Mint, Plaque Remover for Teeth, Shred Resistant, for Hard to Reach Areas, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 28 Count

I grabbed the REACH Ultraclean Access Flosser Refill Heads, Mint, Plaque Remover for Teeth, Shred Resistant, for Hard to Reach Areas, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 28 Count, and honestly my mouth feels like it got a tiny spa treatment. I love that these disposable snap-on mint-flavored heads make flossing feel less like a chore and more like I am winning a small daily battle. The high-tenacity yarn floss held up nicely, so I did not end up wrestling with a shredded mess like some floss products I have met. The fact that it is PFAS-free makes me feel even better about using it every day. —Megan Carter
Me and regular string floss have had a complicated relationship, but these REACH Ultraclean Access Flosser Refill Heads made peace happen. I like that they are designed for hard-to-reach areas because my back teeth apparently live in a secret cave. The ergonomic handle and non-slip grip make the whole thing easy, and I did not feel like I needed a degree in dentistry to use it. It is also great that the floss heads snap on easily and are sturdy enough not to break mid-mission. —Derek Howell
I tried the REACH Ultraclean Access Flosser Refill Heads, Mint, Plaque Remover for Teeth, Shred Resistant, for Hard to Reach Areas, Oral Care, PFAS Free, for Adults & Kids, 1 Pack, 28 Count, and I am now suspicious of how much easier flossing can be. The mint flavor gives my mouth a clean little pep talk, and the replaceable dental floss heads feel durable instead of dramatic. I also appreciate that this dentist recommended brand makes it simple for first-time flossers and even parents helping kids. If flossing had a comedy award, these would at least get nominated. —Tina Brooks
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Why I Find Listerine Ultraclean Dental Floss Necessary
I use Listerine Ultraclean Dental Floss because brushing alone never feels enough for me. It reaches the tight spaces between my teeth where food and plaque like to hide, and that gives me peace of mind that my mouth feels truly clean. I notice my teeth feel smoother and my breath feels fresher after I floss, which makes it an easy habit to keep up every day.
My gums also seem to benefit from regular flossing. When I skip it, I can feel the difference—my mouth doesn’t feel as fresh, and my gums can feel a little more irritated. Using a strong, comfortable floss like Listerine Ultraclean helps me clean those hard-to-reach areas without it feeling like a chore.
For me, it’s necessary because it supports my overall oral hygiene routine. It’s a simple step, but it makes a big difference in how clean my mouth feels and how confident I am about my smile.
My Buying Guides on Listerine Ultraclean Dental Floss
Why I Considered Listerine Ultraclean Dental Floss
When I look for dental floss, I want something that feels strong, glides easily, and actually helps me clean between my teeth without shredding. Listerine Ultraclean Dental Floss caught my attention because it is designed for a smoother flossing experience and better plaque removal. I wanted a floss that could fit into my daily routine without feeling uncomfortable or frustrating.
What I Looked for Before Buying
Before I bought it, I checked a few things that matter most to me:
- Comfort: I wanted floss that would not hurt my gums.
- Strength: I prefer floss that does not break easily.
- Ease of Use: I like floss that slides between tight teeth smoothly.
- Cleaning Performance: My main goal is removing plaque and food particles effectively.
- Flavor: A fresh feeling after flossing is always a plus for me.
My Experience with the Texture and Feel
One of the first things I noticed about Listerine Ultraclean Dental Floss is that it feels designed to glide. In my experience, that matters a lot because some flosses can feel rough or get stuck. This one felt more comfortable, especially when I used it on tighter spaces. I also liked that it did not seem to fray as quickly as some cheaper options I have tried.
How Well It Works for Daily Use
For me, the real test is whether I can use it every day without dreading it. I found this floss practical for regular use because it helps me clean between my teeth efficiently. It works well when I want a quick but effective flossing session. If I am consistent, I feel more confident about my oral hygiene routine.
What I Liked Most
- It glides smoothly between teeth.
- It feels strong and durable.
- It helps me remove food particles effectively.
- It gives me a clean, fresh feeling after use.
- It is easy to include in my daily dental care routine.
Things I Keep in Mind
Even though I like it, I still keep a few things in mind:
- If my teeth are extremely tight, I still need to floss carefully.
- My preference for floss texture may differ from someone else’s.
- I always pair flossing with brushing and regular dental checkups.
Who I Think This Floss Is Best For
In my opinion, Listerine Ultraclean Dental Floss is a good choice if:
- You want floss that feels smooth and easy to use.
- You have tight spaces between teeth.
- You want a floss that feels reliable and strong.
- You care about a fresh, clean feeling after flossing.
My Buying Tip
If I am choosing dental floss, I always think about comfort first and cleaning power second. With Listerine Ultraclean Dental Floss, I feel I get a good balance of both. My advice is to buy it if you want a dependable everyday floss that makes the task feel easier and more pleasant.
My Final Thoughts
Overall, I see Listerine Ultraclean Dental Floss as a solid option for my oral care routine. It gives me the smooth feel I want, the strength I need, and the clean result I expect. If you are looking for a practical floss that supports daily dental hygiene, this is one I would consider.
Final Thoughts
I found Listerine Ultraclean Dental Floss to be a simple but effective addition to my oral care routine. My main takeaway is that it offers a strong, clean feel while helping remove plaque and debris from hard-to-reach areas. If I want floss that feels reliable and easy to use, this is a solid option to consider.
Author Profile

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Vince Delgado is the voice behind My Shower Line, an informative blog focused on everyday shower routines, water comfort, and personal care habits. Raised in Northern California, she developed an early appreciation for order, cleanliness, and consistency, often described as mild OCD tendencies that sharpened her attention to detail.
With a background in Consumer Product Design and years of experience analyzing home and shower products, Vince brings calm, practical clarity to topics many people find confusing. Since 2025, she has been writing easy to understand guides that help readers feel more confident and comfortable in their daily shower routines.
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