Dental Lace Refillable Silk Floss
Dental Lace
Refillable Silk Floss
Silk floss instead of nylon or PTFE, in refillable glass and PFAS-free; a 1.
Verified plastic-free Recommended alternativeBiodegradable silk floss in a refillable glass dispenser, so you buy refills, not new packaging. PFAS-free. (Silk is not vegan; Dental Lace also sells a plant-based PLA version, which is a bioplastic.)
How this score breaks down
Strengths
- Biodegradable silk floss instead of nylon or PTFE floss
- Refillable glass dispenser cuts packaging waste
- PFAS-free, unlike many conventional flosses
Trade-offs
- Silk is an animal product, so it is not vegan
- A plant-based PLA version exists, but PLA is a bioplastic
Scored on our durable-goods method (durables-v1, 2026-05-30). How we rank →
What's inside
Biodegradable silk floss wound in a refillable glass dispenser, so you buy refills rather than new plastic. A plant-based PLA version exists, which is a bioplastic.
| Part | Material |
|---|---|
| Floss | Mulberry silk, lightly waxed, biodegradable |
| Dispenser | Refillable glass with a metal cap |
Free of Nylon floss, PTFE/PFAS coating, plastic dispenser
- Packaging
- Plastic-free; refillable glass dispenser
- Microplastics
- None; silk floss, no plastic
Attributes
What this product is, at a glance.
About Dental Lace
Dental Lace makes biodegradable silk floss in a refillable glass dispenser, so you buy refills rather than new packaging. It states its floss is PFAS-free.
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