Dental Floss Refill
Plastic-free by design
Vegan Vegan
Natural Natural
Cruelty Free Cruelty Free
GMP Certified GMP Certified
★★★★★ 4.8 · 2,378 verified reviews · 94% would recommend

Dental Floss Refill

£14.21 £7.96
  • A full 240-tablet tin plus a NoWa toothbrush — roughly four months of brushing
  • Built around hydroxyapatite, the mineral your enamel is made of
  • Replaceable brush head, so you keep the handle and cycle only the bristles
  • Recyclable aluminium tin and compostable refills. No plastic anywhere

Our plastic free dental floss refill is made from 100% compostable bamboo and charcoal, coated with natural vegetable wax. Flavoured with spearmint oil which acts as a strong antiseptic, our floss helps reach those hard-to-clean areas where brushing just can’t get to.

*60 meters of floss in 2 pods.

£0.62 a week
2 · Formula
Selling out fast Sale ends in
Almost gone End of summer sale stock, limited quantities
30 30-day money-back guarantee Try it for a month. If it is not for you, we refund you — no questions asked.
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BBCWomen's HealthZero WastedThe GuardianMetroITVMarie ClaireGood Find
3.8
★★★★☆
Based on 13 reviews
3.8
Rated 3.8 out of 5 stars
Based on 13 reviews
Total 5 star reviews: 6 Total 4 star reviews: 2 Total 3 star reviews: 3 Total 2 star reviews: 1 Total 1 star reviews: 1
62%would recommend this product
13 reviews
  • CH
    Chris H.
    Verified Buyer
    I do not recommend this product
    Rated 2 out of 5 stars
    4 months ago
    Not as good as it used to be

    This dental floss has recently become much less strong than it used to be. I am now using 3-4 times more each day as it breaks too often. While I appreciate that non-plastic floss is not as strong as the alternative, I would expect the product to get better with time, not worse.

  • A
    Alex
    Verified Buyer
    I do not recommend this product
    Rated 1 out of 5 stars
    5 months ago
    Used to be good, not any more

    I was a loyal subscriber to this floss for a few years. I really liked that it was plastic-free and I genuinely found it more effective than any other floss I'd tried - really strong, comfortable on the teeth & effective at picking up food remnants. Unfortunately, NoWa seem to have changed how they make it and now the floss has a horrible friction against my teeth & breaks up into small threads that get stuck. I have had to cancel my subscription because I find it totally unusable, which is a real disappointment.

  • NB
    Nehaal B.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    9 months ago
    Seems very eco - great bottle - bit stringy

    The 'recipe' for this seems to have changed, which I embrace as the last one seemed very hard, but this one seems a little too soft - it always breaks in my teeth. I am using LOADS of it but that's okay, I am grateful for it.

  • MR
    Michael Rogers R.
    Verified Buyer
    Rated 3 out of 5 stars
    9 months ago
    I love the floss but ...

    This floss is excellent and unlike some other environmentally friendly ones it is strong and doesn't break when I use it. (Well, I think it did once, but in 3 years I think that's very good!)

    Why only 3 stars? Because I want to change my subscription and I cannot find the right page on your website. This has been an issue in the past. Rather than just telling me again where it is would you please amend your site so that it's much clearer where it is? It isn't showing up on my account at all. Do this and I'llk amend my rating to 5 stars!

  • EQ
    Elaine Q.
    Verified Buyer
    Rated 3 out of 5 stars
    11 months ago
    Dental floss refill

    I've been using NoWa dental tabs toothbrush and floss for over a year now and I'm disappointed with the last floss refill that I received. I believe the product has changed in some way. The floss frays and breaks leaving small pieces lodged between my teeth. I like the ethos behind the NoWa products and the refills have been good until now. I hope the company takes note and goes back to supplying the previous product which was much better quality.

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