Zero Waste Silk Floss Refills

Dental Lace's unique feature is that it's refillable. 100% silk floss with plant-based vegan wax. An online refill package contains two spools of floss, that are 33 yards each. The package is made of recyclable paperboard with a compostable plant-based cellophane (PLA) storage bag inside.

This will give you more than 2 months’ dental floss for just $3 per month. We recommend choosing the 60-day subscription option below! This entire package is 100% Zero-Waste!

    Dental Lace Specifications

    • 100% Biodegradable Silk Floss
    • PLA bags made from the lactic acid found in plants, certified compostable = 2”x2”
    • 2 Months Dental Floss Included. (2 spools with 33 yards per spool = 2+ months' supply.)
    • Plant-Based wax is vegan wax with no harmful chemicals!
    • Flavored with mint Essential Oil. Leaves your mouth feeling refreshed, without feeling overpowered.
    • 100% Zero Waste Packaging that is compostable
    • Boxes are 100% post-consumer fiber that is certified FSC and PCF-free.  Manufactured using renewable biogas energy. Printed with soy-based inks.


    Category: icons_silk_floss

    Type: Unknown Type


    Customer Reviews
    4.9 Based on 170 Reviews
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    Martha B.
    United States

    Zero Waste Silk Floss

    I love this floss. It first comes in a reusable glass container with a metal lid. I am using the auto-renewal feature to have the floss shipped to me every other month to refill the container. The renewal email comes in time for me to make adjustments to the schedule if I need to. Everything is recyclable. I am very happy to no longer be using the plastic containers and floss that I was using before I found Dental Lace. Keep up the good work!

    Margaret W.
    Canada Canada

    Keeps improving!

    This is the second time I've ordered refills and I'm pleased to see the new rolls of floss are a natural colour and a bit stronger. This is truly the best compostable floss on the market!

    Eli N.
    United States United States

    Preferred previous floss thread

    The new floss thread design tends to snag on my teeth & then frays as a result. I prefer the previous design which was more rounded (the current floss is more flat).

    United States United States

    Strongly recommend!

    From start to finish, this is a great product and I’m sold - from easy online ordering and shipping in bulk to speedy delivery to very effective dental lace to its compostability to the earth-friendly, minimalist packing - I can’t recommend this strongly enough!

    United States United States

    Definitely worth trying!

    My overall experience with this product has been excellent. I've been using it for a few months now. There have been a few times when the floss has broken and gotten stuck between my back molars (which have little space between them). It's annoying when this happens; however, it's just a minor inconvenience for me. The positives aspects of this product far outweigh the occasional flaw. We are in a climate crisis. Everyone should be doing whatever they can to help reduce waste. Small changes can make a difference if many people make those changes. I recommend giving this product a fair trial . . . don't give up on it if it happens to break once or twice.