Expanding Dental Floss RefillsBurst Expanding Dental Floss Refills, Watermelon Mint, 32 Yards, Pack of 3

A woven floss that opens up

The textured weave expands when it meets saliva, so it spreads out between teeth to help clear plaque from places brushing misses. If you like a floss that feels as if it is doing the work, this is the kind to choose.

See the results on black floss

The floss is black, which makes it easy to see what you have removed from between your teeth. BURST says it also helps lift surface stains from drinks such as coffee and wine, and the xylitol coating adds a fresh watermelon mint taste.

Three bobbins for the BURST case

You get three refill bobbins of 32 yards (about 29 m) each, giving 96 yards in all. They slide into the BURST Expanding Floss case, which is sold separately. The floss is vegan and cruelty-free, with no parabens, BPA or PFAS.

How to use

Pull a length of floss from a refill and wind it around your fingers, or load it into your dispenser. Slide it gently between two teeth, curve it against each tooth, and move to a fresh section.

Before you choose

This listing is for refill bobbins only, designed for the BURST Expanding Floss case. The floss expands with saliva, so take care not to swallow it. US-market product: packaging and label wording may differ from UK versions.

Standard UK delivery: free on all orders. Estimated 2–3 working days after dispatch.

Express UK delivery: estimated 1–2 working days after dispatch. Free on orders over £50.

Please allow up to 2 working days for order processing; orders are often dispatched the next working day. Delivery times are estimates, not guarantees.

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