Zero Waste Refillable Silk Floss - Granite

Keep your smile bright and healthy and our planet happy with Dental Lace’s refillable and eco-friendly silk dental floss! This 100% zero waste product is founded and sold by our family-owned business in Maine. Our 100% natural silk floss is biodegradable, toxin-free, refillable, and packaged inside a compact and stylish glass container with a stainless steel lid. Soothing peppermint and plant-based vegan wax provide superior cleaning power for a fresher and brighter smile. The Granite glass container design is inspired by Maine's rock-bound coast and the various mountains throughout the state.

Enjoy a 2 month supply (2 spools) of our refreshing, eco-friendly, silk dental floss (33 yds per spool; 2-month supply) Easily refill your silk floss container for only $4 per month!


About Dental Lace Zero Waste Silk Floss:

  • Organic Mint Flavor: 100% naturally flavored with organic peppermint essential oil.
  • 100% Silk Floss: 100% silk floss is biodegradable and eco-friendly while leaving your smile clean, healthy, and bright. 
  • Vegan Wax: Plant-Based wax is a natural vegan wax with no harmful chemicals! It is rich in nutrients and naturally soothing.
  • Refillable Glass Container: Compact, stylish, durable, and an eco-friendly refillable glass container with a stainless steel lid & floss cutter. (size: ½” w x 2” h)
  • Eco-Friendly: From our product to our packaging, Dental Lace is a 100% Zero Waste product, while our refills are 100% Zero Waste. No plastic & no harmful chemicals = no negative environmental impact.
  • Non-Toxic: Free of parabens, SLS, PFAS, and plastic-free.
  • Planet-Friendly Packaging: Eco-friendly zero-waste compostable packaging is made from 100% post-consumer recycled fiber boxes that are certified FSC and PCF-free. Manufactured using renewable biogas energy. Printed with soy-based inks. Floss spools are placed in polylactic acid bags created from the lactic acid in plants. Certified compostable (size: 2” x 2”).
  • Go 100% Zero Waste: Already have a Dental Lace glass floss dispenser? Go 100% Zero Waste with our silk or vegan floss refills. Sign up for our Subscribe & Save program and get automatic shipments to your door.
  • Glass Container Design: The Granite glass container design is inspired by Maine's rock-bound coast and the various mountains throughout the state. Made on a waterproof poly-label. (size: 2 ¼” x 1 ½ ")


Customer Reviews
4.9 Based on 22 Reviews
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Nicole H.
United States United States

Wonderful Product!

I have been purchasing dental lace for a couple years now. I love how thoughtful they are about packaging, shipping, ordering and the FLOSS! It's perfect. Just bought a set of four packs to give away at Christmastime. Thank you for doing good work on this product and for ZERO WASTE! Thank you.

United States United States

Love the floss & container

Didn't know the importance of good quality floss until I experienced how great silk floss feels between my teeth. Conventional plastic floss snags, and I end up using more than I need. I was excited this brand comes in a cute refillable glass container. Quality is great and I need less. It's sustainable all kinds of ways. Plus, I actually look forward to flossing! Shipping was immediate, got mine delivered within a few days. Thank you!

United States United States

Great product

Every time I use the floss I feel good about not putting plastic into the ocean. The hint of mint is lovely. I ultimately bought two refillable containers, one for travel and one to stay at home, so I never forget my floss. The silk does break more than plastic floss, but it’s infrequent and has taught me to be more gentle with my teeth. And the dentist was impressed!

Catherine L.
United States United States

My Dental Lace

I think it's great that we are avoiding the use of plastic. Service has been excellent, and I like using your product.

United States United States


Was looking for plastic-free dental floss. This is exactly what I hoped for. It is comfortable, strong (sometimes frays on a sharp tooth, but less than regular floss does).