Davids Hydroxi Expanding Dental Floss | Nano Hydroxyapatite

Price: $9.95

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About this item

Expanding 250+ Strand Design – Woven multifilament floss broadens between teeth to increase contact area while resisting shredding.
Hydroxi™ Nano Hydroxyapatite – nHA is incorporated into the floss so Davids' mineral-focused oral care approach reaches the spaces between teeth.
Smooth-Glide Coating – Vegan wax and cocoa butter help the floss move comfortably through tight interdental spaces.
Refillable System – Reusable dispenser editions accept replacement 30m spools, reducing the need to discard a new plastic case each time.
Natural Mint Flavor – Peppermint, spearmint, wintergreen, and anise oils provide a fresh finish without artificial flavoring.

Description

Choose a Refillable Floss Setup That Fits Your Routine

Davids Hydroxi Expanding Dental Floss is offered in three practical editions so you can start with a dispenser, stock an extra refill, or replace the floss without buying another case. The 30m edition includes the reusable dispenser, the 60m dispenser edition adds a second 30m spool, and the refill edition includes two replacement spools for an existing Davids case.

This format is designed for daily interdental cleaning while keeping the dispenser in use over time. It fits naturally alongside Davids toothpaste, mouthwash, and other Hydroxi™ products for shoppers who want a more coordinated oral care routine without turning every refill into another disposable plastic case.

Specifications

Brand – Davids
Product – Hydroxi™ Expanding Dental Floss
Flavor – Mint
Floss Construction – 250+ woven multifilament polyester strands sourced from recycled water bottles
Coating – Cocoa butter and microcrystalline vegan wax
Key Ingredient – Nano hydroxyapatite (nHA)
PFAS / Teflon – PFAS free and Teflon free
Refillable Dispenser | 30m – MPN DF-D-PEP; UPC 850046443060; 30m / 32.8 yd; approx. 0.7 oz
Dispenser + Refill | 60m – MPN DF-DWR-PEP; UPC 850046443077; 60m / 65.6 yd total; approx. 0.95 oz
2 Refill Spools | 60m – MPN DF-2RF-PEP; UPC 850046443084; two 30m spools / 60m total; approx. 0.65 oz
Country of Origin – Italy

Ingredients

Cocoa butter, microcrystalline (vegan) wax, nano hydroxyapatite (rod shaped), Mentha piperita (peppermint) oil, Mentha viridis (spearmint) leaf oil, Pimpinella anisum (anise) seed extract, potassium chloride, Gaultheria procumbens (wintergreen) leaf oil.

How to Use

For daily flossing, dispense a comfortable length of floss and guide it gently between teeth, using a clean section as you move from tooth to tooth.

To replace a spool, open the Davids refillable dispenser, remove the used spool, install a new 30m refill, thread the floss through the cutter slot, and leave a 2–3 inch tail outside the cutter before closing the case.

Common Questions

Which Edition should I choose?
Choose Refillable Dispenser | 30m if you are starting with the Davids system. Dispenser + Refill | 60m includes the reusable dispenser plus an additional 30m refill. Choose 2 Refill Spools | 60m if you already own the Davids dispenser.

What does expanding dental floss mean?
The floss is woven from more than 250 individual polyester strands. As it moves between teeth, the woven structure expands to create more surface contact for interdental cleaning.

Is Davids dental floss PFAS free?
Yes. Davids identifies its Hydroxi™ expanding dental floss as PFAS free and Teflon free.

Does the floss contain nano hydroxyapatite?
Yes. Nano hydroxyapatite is incorporated into the floss as part of Davids' Hydroxi™ oral care line.

Can I use it with braces?
Davids notes that the floss may work around some dental appliances, but braces can make standard floss difficult to maneuver. Ask your orthodontist which flossing method is appropriate for your appliance.

Shipping & Returns

Orders ship brand new from our Texas warehouse. Standard U.S. shipping is $8.95, and orders of $99 or more ship free.

Most unopened items may be returned within 120 days with prior approval. Opened or used items are final sale. Return shipping is paid by the customer, and original shipping charges are non-refundable.

View our complete Return Policy or the Shipping Policy.