Amazon.com : Ohm Earth's Ohm Floss – Natural Biodegradable Silk Dental Floss with Refillable Bamboo Holder, Naturally waxed with Candelilla 100% Compostable, 55 yds/50m Spool – Eco-Friendly Oral Care, Natural Mint :
Amazon.com : Organic Bamboo Fibre with Activated Charcoal Floss in Glass jar + REFILLS with Tea Tree and Peppermint essential oils 90 m / 99 yds total - by Lucky Teeth (1+2 Pack) : Health & Household