RADIUS Silk Dental Floss, Natural Biodegradable Floss for Sensitive Gums, PFAS Free, Compostable, Unscented, 30m / 33yd, Pack of 1

Meet RADIUS Silk Floss, a naturally biodegradable floss spun from pure silk. Silk’s natural texture grips plaque and debris differently than flat tape floss, helping lift build-up while staying soft on gum tissue. Each strand is coated in coconut oil and carnauba wax, reducing friction so the floss glides comfortably between each tooth. Made with real silk and shipped in a fully recyclable, plastic-free eco-carton, RADIUS Silk Floss is designed with your smile and the planet in mind. Made in the USA by a Certified B Corporation.
Package Dimensions ‏ : ‎ 4.45 x 2.32 x 1.54 inches; 0.32 ounces
Item model number ‏ : ‎ FLS30-1B
Date First Available ‏ : ‎ February 2, 2026
Manufacturer ‏ : ‎ RADIUS
ASIN ‏ : ‎ B0GL3NBM9Z
Best Sellers Rank: #24,685 in Health & Household (See Top 100 in Health & Household) #118 in Dental Floss
Customer Reviews: 3.2 3.2 out of 5 stars (131) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
A GENTLE, NATURAL CLEAN: Pure silk fibers glide between teeth to gently remove plaque without feeling harsh on your gums.
A SMOOTH, COMFORTABLE FIT: Coated in coconut oil and plant wax, the fine silk thread slides easily between teeth for a comfortable, everyday clean.
MADE TO BREAK DOWN, NOT BUILD UP: Made from silk instead of plastic, this floss breaks down naturally over time, unlike regular floss. The eco-carton box is fully recyclable and plastic-free.
CLEAN INGREDIENTS: Free from PFAS, PTFE, BPA, parabens, artificial sweeteners, dyes, and preservatives, so you know exactly what’s touching your teeth and gums.
BETTER FOR YOU, BETTER FOR THE PLANET: Comes in a 30m / 33yd spool, packed in a fully recyclable, plastic free box, and made in the USA by a certified B Corporation.