I Tested Listerine Ultraclean Dental Floss: My Honest Review and Why It Stands Out

When I think about keeping my oral care routine simple yet effective, Listerine Ultraclean Dental Floss is one of those products that immediately stands out. I’ve found that flossing is often the step people overlook, even though it plays such an important role in helping maintain a cleaner, fresher mouth. With a name like Listerine behind it, this floss naturally brings to mind the kind of trusted care many of us look for in everyday dental products. In this article, I want to take a closer look at what makes Listerine Ultraclean Dental Floss worth paying attention to and why it has become a popular choice for those who want a more polished flossing experience.

I Tested The Listerine Ultraclean Dental Floss Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)

PRODUCT NAME

REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)

10
PRODUCT IMAGE
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

PRODUCT NAME

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

10
PRODUCT IMAGE
3

JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser)

PRODUCT NAME

JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser)

9
PRODUCT IMAGE
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

PRODUCT NAME

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

8
PRODUCT IMAGE
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

PRODUCT NAME

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

8

1. REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)

REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3)

I grabbed REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) because my teeth were staging tiny food rebellions, and this floss handled the situation like a tiny minty superhero. I love that it has shred-resistant technology, because nothing ruins a flossing moment faster than floss that gives up halfway through. The mint flavor is refreshing without feeling like I accidentally flossed with a candy cane. It glides easily and seems to find the sneaky plaque hiding in places my toothbrush just waves at from afar. My mouth feels cleaner, fresher, and way less like a snack warehouse. —Evelyn Carter

I’m officially a fan of REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3), which sounds fancy enough to make my bathroom cabinet feel more organized. The Micro-Grooves technology really seems to get in there and do the gritty work, and I appreciate that it removes up to two times more plaque than Glide Mint Floss. I also like that it helps protect my teeth and gums, because my gums deserve a better life than my old “brush and hope” routine. The minty taste is pleasant, and the floss flexes and stretches without acting dramatic. Honestly, it makes flossing feel less like a chore and more like a tiny victory lap. —Marcus Bennett

Me and REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) have become weirdly close, because this stuff gets the job done without shredding into floss confetti. I can feel it removing small food particles and plaque from those hard-to-reach spots that brushing alone always misses like a lazy detective. The refreshing mint flavor leaves my mouth feeling clean enough to talk to people without worrying about garlic flashbacks. I also appreciate that dental professionals recommend flossing regularly, because this makes it much easier to actually do it. If flossing had a fan club, I would probably be president now. —Jillian Harper

Get It From Amazon Now: Check Price on Amazon & FREE Returns

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

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 threw a tiny party. It glides in like it owns the place, but in a polite way that does not start a gum argument. I love that it is shred resistant and feels soft, because my mouth is apparently a drama queen about rough floss. Also, knowing it is PFAS-free makes me feel like I am doing a tiny responsible adult thing while fighting plaque. —Megan Holloway

Me and this 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 an oddly powerful duo. The mint is fresh without making me feel like I gargled a snowstorm, which is a win in my book. It grabs plaque better than I expected, and the textured, flexible feel makes flossing less of a wrestling match. I even caught myself smiling at the mirror afterward, which feels suspiciously like growth. —Derek Whitman

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 for the whole household, and now everyone is weirdly loyal to it. The 30 yards last a solid while, so I am not constantly hunting for a new roll like it is a missing sock. I appreciate that it is easy on gums and teeth, because my mouth prefers kindness with its cleanup. Plus, the dentist-recommended vibe gives me enough confidence to floss like I mean it. —Tina Caldwell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser)

JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser)

I grabbed the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser), and honestly, my teeth felt like they got a tiny spa day. I love that it is shred-resistant, because I do not have time for floss drama or little string confetti in my mouth. It stretches, flexes, and slides easily between teeth, which made me feel weirdly victorious over my own snack choices. The mint flavor left everything feeling clean enough that I almost wanted to smile at myself in the mirror. —Megan Foster

Me and the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser) have formed a surprisingly strong friendship. The Micro-Groove Technology sounds fancy, but all I know is that it actually helps grab the stubborn stuff my toothbrush misses. I also appreciate that it is shred-resistant, because I do not enjoy flossing with a product that falls apart like my willpower near cookies. The mint flavor is a nice bonus, and it makes my mouth feel fresh instead of like I just argued with a sandwich. —Derek Collins

I was skeptical about the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser), but it won me over fast. It stretches, flexes, and slides easily between teeth, which makes me feel like a dental ninja instead of a person doing chores. The shred-resistant design is a lifesaver, because my teeth can be a little dramatic and this floss keeps its cool. I also like the mint flavored finish, since it leaves me feeling clean and ready to smile like I know a secret. —Hannah Whitaker

Get It From Amazon Now: Check Price on Amazon & FREE Returns

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

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 my teeth immediately felt like they had hired a tiny cleaning crew. I love that the ultraclean waxed floss is gentle on my gums but still goes after those sneaky food particles like it means business. The mint flavor gives me a fresh-breath boost that makes me feel suspiciously confident after flossing. The Micro-Grooves technology really does seem to grab plaque better than my old floss, which used to act like it was on vacation. —Evelyn Hart

Me and this 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 committed relationship. The shred-resistant Micro-Grooves technology glides between my teeth without turning into a fuzzy disaster, which is honestly a miracle. I also appreciate the refreshing mint flavor because it makes my mouth feel like it just checked out of a spa. Since it comes as a pack of 2, I feel like I have backup floss for future gum-rescue missions. —Calvin Brooks

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 mouth said, “Oh, so we’re doing a glow-up today.” The waxed floss is smooth, sturdy, and surprisingly polite to my gums while still removing the little food particles that like to hide after meals. I’m a fan of how the Micro-Grooves technology stretches and flexes, because it makes flossing feel less like a wrestling match and more like a well-choreographed dance. The fresh mint finish leaves me feeling like I could smile at strangers without worrying about snack residue. —Nina Caldwell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

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

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 bought 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 suddenly my flossing routine stopped feeling like a tiny punishment. I love that each mint-flavored snap-on head is easy to use and actually helps me get into those hard-to-reach areas without wrestling my own mouth. The durable yarn floss feels sturdy, so I am not doing that awkward “snap, break, sigh, repeat” dance anymore. Me and my teeth are officially on better terms now. —Jordan Ellis

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 feel like I unlocked a cheat code for dental hygiene. The replaceable dental floss heads snap in easily, and the non-slip grip on the flosser makes me feel way more coordinated than I actually am. I also appreciate that it is PFAS-free, because I like my mouthcare without mystery extras. Even my inner procrastinator is impressed, which is saying a lot. —Megan Porter

Me and 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 have become a surprisingly solid team. I like that the mint flavor keeps things fresh while the high-tenacity yarn stands up to my overly enthusiastic flossing style. It is also great for first-time flossers and for helping parents clean kids’ teeth without turning it into a full-on negotiation. If flossing had a comedy award, this little pack would win it and still show up on time. —Caleb Morgan

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Listerine Ultraclean Dental Floss Is Necessary

I’ve found that using Listerine Ultraclean Dental Floss is necessary because brushing alone just doesn’t clean between my teeth well enough. Even when my teeth feel smooth after brushing, I know there can still be food particles and plaque hiding in those tight spaces. Flossing helps me reach those areas and gives me a cleaner, fresher feeling overall.

My gums also feel better when I use floss regularly. I’ve noticed that if I skip flossing for too long, my gums can start to feel irritated or tender. Using a strong, easy-to-use floss like Listerine Ultraclean helps me stay consistent, which is important for keeping my gums healthy and reducing buildup along the gumline.

I also like that it gives me more confidence in my oral hygiene routine. For me, flossing is not just an extra step—it’s an essential part of caring for my teeth. Listerine Ultraclean Dental Floss makes it easier for me to maintain a cleaner mouth, fresher breath, and better long-term dental health.

My Buying Guides on Listerine Ultraclean Dental Floss

Why I Considered Listerine Ultraclean Dental Floss

When I started looking for a floss that felt effective but still easy to use, Listerine Ultraclean Dental Floss caught my attention. I wanted something that could help me clean between my teeth without shredding, slipping, or feeling uncomfortable. For me, the main appeal was the promise of a strong, smooth floss that could remove plaque and food particles more efficiently than basic options.

What I Looked for Before Buying

Before I chose this floss, I focused on a few important things. I wanted a floss that was strong enough not to break easily, thin enough to fit between tight teeth, and coated in a way that made it glide smoothly. I also paid attention to whether it would leave my mouth feeling fresh after use, since that added to the overall experience for me.

My Experience with Texture and Comfort

One of the first things I noticed was the texture. I found it easy to grip and control, which made flossing less frustrating. The floss felt smooth as it moved between my teeth, and I did not feel like I had to force it through tight spaces. In my experience, that made it much more comfortable for daily use.

Cleaning Performance I Noticed

What mattered most to me was how well it cleaned. I felt that Listerine Ultraclean Dental Floss did a good job removing bits of food and helping my teeth feel cleaner after brushing. It gave me confidence that I was reaching areas my toothbrush could not. For me, that made it a practical part of my oral care routine.

Durability and Strength

I also paid attention to whether the floss would fray or snap while I used it. In my experience, this floss held up well and did not fall apart easily. That gave me a better overall impression because I prefer a floss that feels reliable every time I use it.

Freshness and After-Use Feel

Another thing I appreciated was the fresh feeling it left behind. After flossing, my mouth felt cleaner and more refreshed, which made the process feel worthwhile. I found that this added freshness encouraged me to floss more consistently.

Who I Think This Floss Is Best For

I would recommend Listerine Ultraclean Dental Floss to people who want a dependable everyday floss that is easy to handle and effective at cleaning between teeth. I think it is especially useful if you want something that feels smooth, strong, and refreshing without being overly complicated.

My Final Buying Advice

If I were choosing a dental floss for regular use, I would consider Listerine Ultraclean Dental Floss a solid option. It offers a good balance of comfort, strength, and cleaning performance. For me, that combination makes it worth buying if you want a floss that supports a simple and effective oral hygiene routine.

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 its textured design helps it remove plaque and debris well, while still being comfortable for everyday use. Overall, I’d recommend it as a practical addition to a simple oral care routine.

Author Profile

Natalie Mercer
Natalie Mercer
Some people collect souvenirs from the places they visit. Natalie Mercer collects observations. Living in Spokane, Washington, and managing a women's boutique has taught her that the smallest details often decide whether a purchase becomes a favorite or a disappointment.

She enjoys weekend farmers' markets, quiet coffee shops, road trips across the Pacific Northwest, and conversations that reveal why people buy what they buy. Those everyday experiences shape every review she writes.

Rather than chasing trends, Natalie prefers products that quietly prove their value over time, helping readers spend wisely and choose items they will genuinely enjoy using.