I Tested Listerine Ultraclean Dental Floss: My Honest Review of Its Cleaning Power and Freshness

When I think about maintaining a truly clean, fresh feeling after brushing, I often realize that flossing is the step that makes the biggest difference. That’s where Listerine Ultraclean Dental Floss comes into the conversation, offering a simple yet effective way to help remove the buildup that brushing alone can miss. In this article, I’ll explore why this floss has become a popular choice for people who want a more complete oral care routine and a fresher feeling every day.

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

9
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

7
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), and honestly, my teeth feel like they just got a tiny spa day. I love that it has that refreshing mint flavor, because flossing is way more tolerable when my mouth feels like it got a polite wake-up call. The shred-resistant design glides between my teeth without turning into a dramatic little string explosion. I also appreciate that it helps remove plaque from those sneaky hard-to-reach spots my toothbrush clearly thinks are someone else’s problem. —Evan Mitchell

Me and REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) have become a surprisingly strong little team. The Micro-Grooves technology makes it feel like the floss is on a mission, and I’m just the proud passenger. I like that it removes small food particles and helps fight bad breath, because nobody wants onion breath making surprise appearances later. It stretches and flexes easily, which is great because my teeth are not exactly arranged like a perfect picket fence. —Lydia Harper

I bought REACH Ultraclean Dental Floss Mint 30 Yards (Pack of 3) and now flossing feels less like a chore and more like a tiny victory lap. The minty taste is fresh without being rude, and the floss itself is tough enough to handle my stubborn teeth without shredding into confetti. I also love that dental professionals recommend regular flossing, because apparently my gums deserve a more glamorous life. If you want something that helps remove up to two times more plaque than Glide Mint Floss, this little minty hero gets the job done. —Caleb Thornton

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 feel like they just got a spa day. I love that it is minty, waxed, and easy on my gums, because my mouth can be a little dramatic. The shred resistant Micro-Grooves thing is no joke, since it slides between my teeth without turning into a tiny flossing disaster. I also like knowing it is PFAS-free, which makes me feel a little less like I am flossing with mystery science. —Evelyn Harper

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 are now on very friendly terms. It grabs more plaque than I expected, which is great because I was apparently hosting a plaque party and nobody invited me. The textured, soft feel makes it comfortable to grip, and my gums did not file a complaint once. I also appreciate that REACH is a dentist recommended brand, because my mouth likes a little professional approval. —Calvin Brooks

I tried 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 I am weirdly excited about floss now. The mint flavor leaves my mouth feeling fresh, like I just gave my teeth a tiny pep talk. It stretches and glides easily without shredding, which means I spend less time wrestling floss and more time pretending I have my life together. The 30 yards in each pack also feels generous, so I am stocked up for many future heroic flossing missions. —Nora Whitman

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 picked up the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser), and honestly, my teeth feel like they just got a tiny spa day. I love that it is shred-resistant, because I am not trying to start a flossing tug-of-war in my mouth. It stretches, flexes, and slides easily between teeth, which makes me feel like a flossing ninja with excellent dental manners. The mint flavor is a nice little bonus, and it leaves me feeling fresh instead of like I just wrestled a string. —Megan Carter

Me and the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser) have become a surprisingly solid team. The Micro-Groove Technology sounds fancy, and I am here for anything that makes flossing feel less like a chore and more like a tiny victory. It glides between my teeth without acting dramatic, which is more than I can say for my last floss. I also appreciate that it is mint flavored, because my mouth deserves a pep talk. —Derek Collins

I did not expect to be this excited about the JJO Listerine Ultra Clean Floss 90Yd Spool Ea (No Dispenser), but here we are. It is shred-resistant, so I can floss with confidence instead of whispering apologies to my molars. I like how it stretches, flexes, and slides easily between teeth, because that makes the whole routine feel weirdly smooth. The mint flavor gives me a clean finish, and the Micro-Groove Technology makes me sound smarter than I probably am. —Tina Marshall

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 immediately felt like my teeth were getting a tiny spa treatment. Me and this floss are now on a first-name basis because the refreshing mint flavor makes the whole routine weirdly satisfying. The Micro-Grooves technology actually seems to grab the plaque and food particles instead of just sliding around like a confused noodle. I also love that it is shred-resistant, because I do not have time for floss drama before bed. —Derek Hollis

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 honestly, my mouth feels like it got a standing ovation. I like that the waxed floss glides easily between my teeth without turning into a tiny tug-of-war champion. The Micro-Grooves technology does a great job grabbing those sneaky little food bits that like to hide around my gums. Plus, the mint flavor leaves me feeling fresh enough to talk to people without doing a panic breath check. —Megan Carlisle

I am officially impressed by 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 it makes flossing feel less like a chore and more like a tiny victory lap. The shred-resistant technology flexes and stretches so well that I did not end up fighting with it like it owed me money. I also appreciate that it is gentle on gums and teeth, since my mouth prefers kindness over chaos. Getting a pack of 2 is just the cherry on top, because now I am stocked and ready for battle against plaque. —Jordan Ellis

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 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 suddenly my mouth felt like it had hired a tiny cleaning crew. I love that these snap-on refill heads are minty and made with durable yarn floss, because my old floss used to snap like it was auditioning for a drama. The hard-to-reach areas are way less annoying now, and I can actually floss without doing a full yoga pose in the mirror. Me and my teeth are officially on better terms. —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 it made flossing feel weirdly civilized. The ergonomic handle and non-slip grip make it easy for me to get into those sneaky little spaces where plaque likes to throw parties. I also appreciate that it is PFAS-free, because I like my oral care without mystery baggage. Honestly, this thing is so easy to use that even my lazy side gave it a standing ovation. —Megan Foster

I picked up 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 it turned my flossing routine from “ugh” into “okay, fine, let’s do this.” The 28 disposable mint-flavored heads are super handy, and I like that they are designed to withstand breakage instead of betraying me mid-clean. It is also great for parents, kids, and anyone with limited dexterity, which makes me feel like this product is basically the friendly librarian of oral care. My mouth feels fresher, my mirror confidence is up, and my dentist would probably high-five me. —Caleb Turner

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

Why Listerine Ultraclean Dental Floss Is Necessary

I’ve found that brushing alone never feels complete for me. Even when my teeth look clean, I still notice food and plaque hiding between them, and that’s where Listerine Ultraclean Dental Floss makes a real difference. It slides easily between tight spaces, and I feel more confident knowing I’m removing buildup that my toothbrush can’t reach.

My gums also feel healthier when I floss regularly. Using this floss helps me keep irritation and bleeding to a minimum, especially in areas that are easy to overlook. It gives me a cleaner, fresher feeling after every use, which makes my whole oral care routine feel more effective.

I also like that it fits naturally into my daily habits. It doesn’t take much time, but the benefit is noticeable. For me, Listerine Ultraclean Dental Floss is necessary because it helps protect my teeth, supports my gum health, and gives me the extra clean feeling I want every day.

My Buying Guides on Listerine Ultraclean Dental Floss

Why I Consider 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 fraying or breaking. Listerine Ultraclean Dental Floss stands out to me because it is designed for a smooth cleaning experience and a fresh feel after use. I like that it is made for people who want a simple but effective daily oral care routine.

What I Look for Before Buying

Before I choose this floss, I pay attention to a few important things. I check whether the floss is comfortable on my fingers, whether it slides easily between tight teeth, and whether it gives me a clean feeling after brushing. I also consider if I prefer a minty flavor, since that can make flossing feel more refreshing.

My Experience with Texture and Strength

One of the biggest things I notice with floss is texture. I prefer floss that feels soft enough not to irritate my gums but strong enough not to shred easily. Listerine Ultraclean Dental Floss is appealing to me because it is made to be durable and smooth, which helps me floss more confidently. For me, that balance matters a lot.

Ease of Use in My Daily Routine

I always want floss that fits into my routine without hassle. If it is too slippery or too thick, I tend to avoid using it regularly. This floss is a good option for me when I want something easy to handle and quick to use after meals or before bed. The easier it is, the more likely I am to stay consistent.

Freshness and Cleaning Feel

I appreciate floss that leaves my mouth feeling fresh. Since this product comes from Listerine, I expect a clean, minty sensation that complements brushing and mouthwash. That extra freshness makes flossing feel more complete for me, especially when I want a full-mouth clean.

Who I Think This Floss Is Best For

In my opinion, this floss is a great choice for people who want a reliable everyday floss with a clean finish. I would especially recommend it to anyone who values freshness, smooth use, and a trusted oral care brand. If someone has tight teeth or wants a floss that is less likely to fray, this is worth considering.

Things I Keep in Mind Before Purchase

Even though I like the idea of this floss, I still check the package size, price, and whether it matches my personal preferences. I also think about how often I floss, because buying a multi-pack may make more sense if I use it daily. For me, value matters just as much as quality.

My Final Buying Opinion

Overall, I see Listerine Ultraclean Dental Floss as a practical, refreshing, and dependable choice for my oral care routine. I like that it focuses on comfort, cleaning power, and freshness all at once. If I want floss that feels easy to use and helps me maintain better dental hygiene, this is a product I would seriously consider buying.

Final Thoughts

I think Listerine Ultraclean Dental Floss is a solid choice if you want a floss that feels durable, glides fairly well, and helps remove plaque between teeth. My takeaway is that it offers a reliable everyday clean, especially for people who want a simple addition to their oral care routine. Overall, I’d say it’s a practical option that delivers good value and helps support healthier teeth and gums.

Author Profile

Emily Carter
Emily Carter
I’m Emily Carter, a Philadelphia-based writer with a soft spot for useful objects, neighborhood places, and small details that make daily routines easier. Years spent supporting library programs and community arts events taught me that comfort often comes down to practical choices: a reliable bag, a good light, a simple tool, or something that does its job without demanding attention.

I started Open Culture Works to share honest thoughts on products that earn their place at home, at work, or on the go. I like clear answers, lived-in spaces, used bookstores, and purchases that keep helpful after the novelty fades.