Is the BURST Floss waxed? Megan B October 22, 2021 20:01 Updated Yes, The BURST Floss uses Microcrystalline wax, there are No PFAs. Related articles Why is the BURST Floss black? How much BURST Floss is on the bobbin and how long should it last? Is the BURST Floss biodegradable? Why does the BURST Floss get stuck in my teeth sometimes? How thick is the BURST Floss strand?
