This product is out of stock.

Numark Dental Floss - 50m

Out of stock
Laura Henderson - Medical Content Writer
Laura Henderson
James O'Loan - CEO & Superintendent Pharmacist
James O'Loan
CEO & Superintendent Pharmacist
How we ensure accuracy in our content

What is Numark Dental Floss?

Numark Dental Floss is designed to be used alongside your toothbrush as an essential part of your everyday dental care routine. It helps you to clean all of the hard to reach places between your teeth and along your gumline, so you can feel confident that you’ve given your teeth the best clean possible.


Why do I need to floss every day?

You need to floss every day to make sure that harmful plaque, food, and debris doesn’t build up between your teeth, which can happen if you rely on brushing alone. Even the best toothbrush can’t clean all of the hard to reach places between your teeth, and this is why you need to floss to thoroughly clean away plaque from your teeth.


What is tooth decay?

Tooth decay is what happens when plaque is allowed to build up on your teeth, letting plaque acids attack your teeth and cause damage. When you’re suffering with tooth decay there are a few irritating symptoms you may experience, including:

  • Sharp, occasional toothache, or a constant, dull toothache
  • Sensitive teeth, which can cause pain when you eat hot, cold, or sugary foods
  • Bad breath
  • Black, brown, or grey spots appearing on your teeth
  • An unpleasant taste in the mouth


How to use Numark Dental Floss

Pull a length of Numark Dental Floss from the container and use it to clean between your teeth and along the gumline. Work it between your teeth to remove plaque build up and food stuck between them, cleaning places that your toothbrush can’t reach.


Important Information

This product is a medicine; make sure to speak to your doctor or Chemist-4-U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to

If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.

Store all medicines out of sight and reach of children.

Please read the included leaflet carefully before using this product.

Please contact your GP if appropriate regarding this product.

Active Ingredients

  • Sodium Fluoride
Brand Information
Brand Name

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Shipping Times

MethodHandling TimeTransit TimeTimescaleApprox Cost
Standard Shipping (3-5 Working Days)n/an/an/a£0.00
Royal Mail Tracked 24n/an/an/a£4.95
Sons Tracked 24n/an/an/a£3.90
Sons Tracked 48n/an/an/a£2.90

Times are given in working days and are approximate. Costs may change based on order total, day of the week or location within the UK. Ability to hit timescales will depend on whether the products are ordered before a cut off time, as well as additional administration time incurred in reviewing your order.

Please review the estimates at the checkout.

Shipping Costs

Free UK Delivery on all orders over £30* - Delivery within 3-5 working days.

Standard UK Delivery - £2.95* - Delivery within 3-5 working days.

Express UK Delivery - £4.95** - Delivery within 1-2 working days.

Temperature Controlled Delivery - £8.85 - Delivery within 1-3 working days.

Please Note: These prices are shown as a guide only. All delivery times are approximate but have been obtained in good faith.

*Excluding refrigerated products and treatments which are subject to different postage charges.


Discreet Delivery

All our items are sent completely discreet for your peace of mind.

This means the packaging is plain, there is no mention of what product is inside your package and there is no mention of Chemist4U either.

We respect that many of our products are of a sensitive nature - this is why we take every step to keep your purchases private.

Returns Information

Customers can read our full returns policy by clicking here