All-in-one floss for braces, bridges and implants.
Built-in threader tip, no extra tools
Soft expanding section cleans around hardware
Color guide shows exactly where to cut
100+ uses per box, made in Italy
ComboClean Floss$19.99
Fast shipping
30-day returns
Designed in San Francisco
10,000+ people floss better with Tonochi every day
Product details
Finally, floss designed for the tricky stuff.
ComboClean is a 2-in-1 dual-zone floss built for implants, bridges, and braces. The stiffened threader tip slides effortlessly into hard-to-reach areas, while the soft, expanding fibers sweep away plaque around hardware for a deep-clean feel.
Why people switch:
Built-in threader tip: no separate tools, just thread and go
Expanding fibers: puff up around hardware for a thorough, gentle clean
Bi-colored cut guide: snip where the color swaps for the perfect length every time
Refreshing mint: crisp finish that leaves your mouth feeling professionally cared for
Each spool holds 15 yd (14 m), and the 2 pack gives you two of them. That's 100+ uses of professional-grade flossing, right out of the box.
Made in Italy. Professional-grade care for your most complex dental work.
Stop working around your dental work. Start cleaning through it.
Why it feels better
Integrated Threader Tip Features a built-in stiffened end that easily slides under braces, bridges, and implants without the need for separate threader tools.
Dual-Action Texture: Combines a spongy, expanding section for deep cleaning around appliances with a thin, strong section for standard interdental spaces.
Italian-Made Quality: Responsibly crafted in Italy by specialized dental fiber experts using premium medical-grade materials.
Clean Material Choice: Made from high-quality polyester fibers that are free from PFAS and fluorinated compounds, offering peace of mind for everyday oral care.
Gentle Expansion: The soft, textured filament expands to fill gaps and sweep away plaque, ensuring a thorough clean that is kind to sensitive gums.
Fresh Mint: Coated with microcrystalline wax for a comfortable glide and infused with mint for a fresh, professional finish.
What's included
2 spools of ComboClean floss, 15 yd (14 m) each.
Sourcing & Sustainability
Designed in San Francisco | Crafted in Italy
Engineering: Designed in San Francisco as a 2-in-1 dual-zone floss with an integrated stiffened threader tip for implants, bridges, and braces.
Safety: Safety: 100% BPA-free, paraben-free, and SLS-free. PFAS-free, verified by third-party TÜV testing and OEKO-TEX certification. Manufactured under strict medical-grade quality standards, including ISO 9001 and ISO 22716 certified processes.
Materials: Polyester floss with a microcrystalline wax coating; lightly infused with refreshing mint.
Sustainability: Packed in recyclable paperboard outer packaging with BPA-free polypropylene components.
Our Partners: Produced by a family-owned specialist manufacturer near Milan with over 40 years of expertise in premium dental fiber manufacturing.
How to use
Snip where the color swaps to get the perfect length.
Point and guide the rigid tip under bridges, around braces, or into hard-to-reach gaps.
Curve the expanded section around the tooth or hardware and gently glide up and down.
Braces and bridges aren't why you skip flossing. The extra threader is.
Regular floss can't get under hardware on its own, so you end up juggling a separate threader, a mirror and a lot of patience.
ComboClean has the threader built into the strand. Push the stiff tip under the wire or bridge, then pull the soft, expanding part through to clean around it.
Under hardware
Needs a separate threader
Stiff tip built in
Around brackets
Thin line misses the edges
Soft fibers expand around them
Tight gaps
Another floss for those
Thin section on the same strand
Why people switch
What makes ComboClean Floss different
No separate threader
The stiff tip slides under wires and bridges on its own, so there's no second tool to juggle.
Cleans around hardware
Extra-fluffy fibers wrap around brackets and implants to scrub plaque off the edges.
Never guess the length
Snip where the color changes and every piece comes out the right size.
What other customers say:
★★★★★★★★★★5.0 / 5· 78 reviews
Customer Reviews
Overall rating: 5.0 / 5 from 78 reviews.
My hygienist suggested me this floss and she was right! Threading my permanent retainer takes seconds now and my lower fronts stopped collecting tartar between visits.
the amount of Stuff the spongy section pulls out from under my retainer wire is horrifying and i mean that as the highest compliment, quick, easy, gross, perfect
I got a 3 tooth bridge 2 years ago and my hygienist kept nagging me about cleaning under it. Regular floss plus those little plastic loop threaders drove me crazy, I always dropped them in the sink. With this one the stiff tip is built right in, you just poke it under the bridge and pull the fluffy part through. Takes me 5 minutes now instead of 15
Quality strand, tip firm enough for my bridge maybe 8 times out of 10. My gripe is quantity, flossing twice a day I burn through a pack in under 2 months, so the real cost adds up. A bigger family size box would keep me loyal.
Two implants, one bridge, and a hygienist who takes no prisoners. This strand does the full circuit: firm enough tip threads under the bridge, the fluffy segment sweeps around the implant collars, plain floss finishes the naturals. One product instead of the three I used to juggle on the bathroom counter. My pocket depths improved at the last perio check, which is the only review that matters.
My son wears braces and this has been such a nice addition to our routine. The stiff tip slides under wires without causing him discomfort and hes actually consistent about using it now, even after school lunch
After 18 months of braces i thought id tried every floss tool out there. Threaders, superfloss, waterpik. This is the 1 i actually stuck with. The rigid tip navigates under my wire without me wanting to throw things
I had braces as a teenager and now i have them again at 42. The difference is that this time i actually have a floss that works with them. The threader tip goes right under the wire. I spent years with those plastic needle things
I got braces at 36 and honestly the hardest part isnt the pain its the flossing. Or it was until i found this. The stiff tip threads under my wire in seconds. I dont have to psych myself up for 20 min of threaders anymore
Perfect for my implant. The stiff end navigates around it easily and the expanding part cleans underneath. Been using it about 6 weeks and my periodontist is pleased
My orthodontist gave me a bag of threaders when i got my braces. I used maybe 3 before giving up because they were so annoying. This does what the threaders were supposed to do but in like 1/4 of the time
Got braces at 31 and nobody prepares you for how annoying flossing becomes. This took my nightly routine from like 20 min of frustration to maybe 8 min of actually getting it done
My son got braces and i was like how am i supposed to make a 12 year old floss with those little threader things every night . Got this and hes actually doing it himself now. The stiff end goes under the wire and the rest is easy
I have braces and i was using 3 separate tools to floss. 3!! Now i just use this. The rigid end goes under the wire and the fluffy part does the cleaning. I was so frustrated before that i cried once trying to floss at night. Not anymore.
Braces at 28. Nobody tells you flossing becomes a part time job. This brought it back to like 7 minutes. The threader tip isnt as stiff as a needle but its rigid enough for most spots. 1 tight contact gives me trouble but everything else is easy.
I have a bridge and 2 implants. This handles all of them with 1 product instead of the 3 tools i was using before. The rigid tip threads under everything and the spongy part cleans well
My daughter got braces last month and was really struggling with flossing. Got this and she went from tears to done in 5 minutes. The threader tip slides right under the wire. Such a relief for both of us.
2 years of braces and 2 years of hating floss. Then i found this and everything changed. The threader tip slides under the wire and the fluffy part cleans around the brackets. I went from flossing maybe 2x a week to every single night
I showed this to my orthodontist and she hadnt seen it before. She examined it and said she would start recommending it to patients. Thats how good it is
Finally something that makes flossing with a bridge not terrible. The rigid end threads under the bridge and the expanding part does the cleaning. One tool instead of three.
Really helpful for my braces. The threader tip works well on most of my teeth. On a couple of my really tight contacts its not quite rigid enough to push through easily and i have to wiggle it a bit. But for the majority of spots its great and saves me so much time compared to plastic threaders.
I have a 4-unit bridge and this floss handles it beautifully. The stiff end threads under the bridge in seconds. The spongy part does the rest. So much easier than what i was doing before
Why isnt this more well known?? I struggled with braces and flossing for almost a year before someone on a dental forum mentioned this product. Its SO much easier. No threaders needed!
Got this for my 13 year old. She has braces and HATED flossing with the threaders. This is so much faster. She does it herself every night now without me nagging. That alone is worth it!!
Best floss for braces! Period! The rigid tip threads under the wire and the puffy part cleans around the brackets. No extra tools needed. I wish i found this sooner.
Best purchase since getting braces. And thats a low bar because everything about braces is terrible lol. But seriously this floss makes the one bearable part of the routine actually bearable
My daughter has braces and the stiff tip goes right under the wire. She used to hate flossing and who can blame her with those plastic things. This is faster and she actually does it now!
Bought for my teenage son with braces. He went from flossing maybe once a week (being generous) to almost every night. The all-in-one design removes the excuse of it being too complicated. As a parent thats worth its weight in gold
1) What makes ComboClean different from regular floss?
It’s a 2-in-1 floss with a built-in stiffened threader tip and two cleaning zones on one strand: a spongy, expanding section for a deep clean and a thin, strong section for normal gaps. One floss handles jobs that usually need separate tools.
2) Is it good for braces, bridges, or implants?
Yes. That’s what it’s designed for. The integrated rigid threader tip slides under bridges and wires and around implants without a separate floss threader. Point the tip, guide it through, then clean with the expanding section.
3) How do I use the two sections?
Snip where the color changes to get your length, thread the stiff tip into the gap, then curve the expanded (spongy) part around the tooth or hardware and glide gently up and down.
4) Is it safe and PFAS-free?
Yes. It’s BPA-free, paraben-free, SLS-free and PFAS-free, verified by third-party TÜV testing and OEKO-TEX certification, and made under medical-grade (ISO) quality standards.
5) Where is it made?
It’s designed in San Francisco and responsibly crafted in Italy by specialist dental-fiber makers.
6) How much floss do I get?
Two spools of 14 m (15 yd) each, 28 m (30 yd) in total.
Meet the founder
Feel the clean between
After more than a decade in dental care, I’ve learned that helping people take better care of their teeth isn’t just about telling them what to do. It’s about making everyday care feel clear, intuitive, and easy to follow.
That’s why I developed a 6-step oral care system, with products designed to support every step. By offering solutions for different needs, life stages, and routines, I want to help everyone find an oral care routine that truly works for them.
