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Your cart is empty.GUM Expanding dental floss is designed and manufactured to help you remove plaque from the hard-to-reach areas between teeth which have larger gaps, while also cleaning effectively in more regular spaces between the teeth. In use, the floss expands forming a larger diameter string that contacts more surface area around the gaps. Large gaps often occur due to gum recession and papilla loss, both consequences of periodontitis. GUM Expanding dental floss is lightly lubricated with wax for easy handling and insertion between the teeth, and expands during use to clean the tooth surfaces adjacent to the wider gaps more effectively. The floss has a texturized nylon construction that is more gentle on the gums due to its wider diameter than regular fine floss. This is a specialized product to help make between-teeth cleaning easier and more effective for people with irregular or large gaps between their teeth or those who find fine floss too narrow.
Beck Bray
Reviewed in the United States on March 3, 2025
My favorite floss. Expands after being pushed between teeth to really grab the plaque and partials that need to be removed. Does not grab edges of my fillings or shred like some inexpensive floss that isn’t designed to expand. This floss is my favorite and the same floss my dentist hands out after your cleaning. Your teeth haven’t felt clean before unless you’ve used expanding floss.
carol
Reviewed in the United States on March 12, 2025
My husband love it!
Kaelin
Reviewed in the United States on February 6, 2025
You can actually feel it scraping plaque off your teeth. Fantastic
cynthiaph
Reviewed in the United States on February 3, 2025
Similar to Superfloss but easier to use!
Ajr
Reviewed in Canada on February 28, 2025
Was wanting non waxed
BK
Reviewed in the United States on February 22, 2025
I find it a bit difficult to hold onto due to the wax coating. But, it does the job.
SueB
Reviewed in the United States on February 19, 2025
Dentist recommended as this one, opposed to so many others, does not have any forever chemicals in it. It expands when wet so it's similar to a tape type flow
TomB
Reviewed in the United States on February 14, 2025
I was looking for another style GUM had, but couldn't find it. This one expands as it is used, supposedly to clean better. I think it does what it says, but the results is not noticeably better than other good quality floss.
Guy Beaulieu
Reviewed in Canada on January 23, 2025
J’ai acheté ce produit mais le fil est ciré alors que sur la photo lors de l’achat ce n’était pas marqué… désolant ce produit n’est donc pas conforme à ce qui était affiché
M. Frank
Reviewed in the United States on January 20, 2025
This expands and fills the larger gaps between my teeth. It is unavailable locally, so I order online. It is well worth ordering it
Maria Greco
Reviewed in Canada on June 4, 2024
My dentist gave me example of the floss I really like it. I ordered new packages, thanks
Brandy
Reviewed in Canada on December 30, 2024
Works good expands
Jérôme
Reviewed in France on May 7, 2022
Contrairement à la photo, il n’y a seulement qu’un seul boîtier, et non deux!
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