Davids Hydroxi™ expanding dental floss / refill x 2 / mint / 60m

This dental floss refill system is quick and easy to use. Open your Davids refillable dental floss dispenser, remove the spent spool, and replace it with a new 30m refill. Thread the floss through the cutter slot, and close. 

Make sure to leave a two to three-inch tail outside the cutter so the floss dispenses smoothly.

what makes this floss different from others? 

Most floss only removes debris. Ours goes further by delivering nano hydroxyapatite between teeth, helping remineralize enamel at the earliest stage of tooth weakness, while expanding multifilament strands also clean effectively and remove debris. 

Additionally, its vegan wax and cocoa butter coating helps the floss glide smoothly without shredding or hurting your gums. 

how many uses will I get from one 30 meter roll? 

Each dental floss refill gives you roughly 60 to 75 flossing sessions, depending on your technique and the length you use per session. 

With two rolls (60m total), expect about 120 to 150 uses. However, actual counts vary by personal floss length and whether you use extra for tight spaces. 

is this flavored dental floss safe and natural-tasting? 

Yes. The flavor comes from premium, naturally sourced and derived mint oils, including peppermint, spearmint, and wintergreen. Anise seed extract also adds to its refreshing taste. There are no artificial flavors or preservatives. 

The result is a clean, naturally refreshing flavor without harsh chemical aftertastes. 

will the floss shred or break between tight contacts? 

No. It’s woven from over 250 strands that expand to fill gaps and reinforce its strength. This dental floss is also finished with vegan wax and cocoa butter to help it slide smoothly through tight spaces without teflon. All this makes it gentle on sensitive teeth and gums while still removing stubborn plaque without shredding. 

are these dental floss refills sustainable? 

Yes. People discard hundreds of millions of single-use floss dispensers annually. Our minimalist system reduces plastic waste and energy use by letting you reuse more than one dental floss refill with the same dispenser. 

Additionally, we ship our refills in FSC-certified packaging to further lower environmental impact.