Oral-B Pro-Expert Premium Floss

What Is Dental Floss and How Does It Help Your Teeth?

Looking after the spaces between your teeth is just as important as brushing. A toothbrush — no matter how good — simply cannot reach the tight gaps where plaque builds up and bacteria thrive. That is where dental floss comes in. Oral-B Pro-Expert Premium Floss is a waxed, shred-resistant floss designed to glide smoothly between teeth, removing plaque and food debris from areas your brush misses entirely. At just £3.49, it is one of the most cost-effective steps you can take for your long-term oral health. You can find it alongside other dental products at Cured Pharmacy.

The NHS is clear that cleaning between your teeth every day is an essential part of a good oral hygiene routine. Skipping this step leaves plaque undisturbed, which over time can lead to gum disease (periodontitis), cavities between teeth, and even tooth loss. Starting a daily flossing habit is one of the simplest things you can do to protect your smile.

How Does Oral-B Pro-Expert Premium Floss Work?

This floss works through direct mechanical action — there are no active pharmaceutical ingredients involved. The waxed coating allows it to slide into tight interdental spaces without snapping or fraying, while the textured surface grips and lifts plaque from tooth surfaces and just beneath the gumline.

• The wax coating reduces friction, making it easier to guide between closely spaced teeth.
• The floss wraps around each tooth in a C-shape, maximising contact with the tooth surface.
• Moving the floss up and down — rather than sawing — dislodges plaque without damaging gum tissue.
• Regular use disrupts the biofilm (plaque) before it can harden into tartar, which only a dentist can remove.

Who Should Use Oral-B Pro-Expert Premium Floss?

This floss is suitable for most adults and older children who want to maintain good interdental hygiene. It is particularly well suited to people with tightly spaced teeth where interdental brushes may not fit comfortably. If you have been told by your dentist that you have early signs of gum disease or are prone to cavities between teeth, daily flossing is especially important.

• Adults looking to establish or improve a daily oral hygiene routine.
• People with closely spaced teeth who find interdental brushes too bulky.
• Those with a history of gum disease or tooth decay between teeth.
• Anyone wanting to complement their brushing routine for a more thorough clean.

How Does Oral-B Pro-Expert Premium Floss Compare to Interdental Brushes?

Is Oral-B Pro-Expert Premium Floss Suitable for Sensitive Gums?

If your gums are sensitive or prone to bleeding, you may be wondering whether flossing will make things worse. In most cases, the opposite is true. Gum bleeding when you first start flossing is usually a sign of inflammation caused by plaque build-up — and it typically settles within one to two weeks of regular use as your gums become healthier. The waxed texture of this dental floss is gentler on delicate gum tissue than unwaxed alternatives, making it a sensible choice if you have been avoiding flossing due to sensitivity.

If you are managing a broader oral health concern alongside gum sensitivity — for example, dry mouth caused by certain medications — it is worth exploring our full range of oral health products for complementary support. Always speak to your dentist if bleeding persists beyond two weeks, as this may indicate an underlying condition that needs professional attention.

This product is a medical device / oral hygiene product. Speak to your dentist or pharmacist before using if you have an underlying oral health condition or are taking medicines that affect your gums.

What Is Oral-B Pro-Expert Premium Floss and What Is It Used For?

Oral-B Pro-Expert Premium Floss is a waxed, shred-resistant interdental floss used to clean the spaces between teeth and along the gumline. It is not a medicine — it is an oral hygiene product that works through physical action to remove plaque and food particles. The NHS recommends cleaning between your teeth daily as part of a complete oral hygiene routine, alongside twice-daily brushing with a fluoride toothpaste.

Used consistently, this floss helps prevent the two most common dental problems in the UK: tooth decay and gum disease. Gum disease affects the majority of adults in the UK at some point in their lives, and poor interdental cleaning is one of the leading contributing factors. Think of flossing not as an optional extra, but as the part of your routine that your toothbrush simply cannot do.

What Do You Need to Know Before Using Oral-B Pro-Expert Premium Floss?

This product is safe for most people, but there are a few things worth knowing before you start.

Do not use or use with caution if:

• You have recently had oral surgery, tooth extraction, or gum surgery — wait until your dentist confirms it is safe to resume flossing.
• You have a bleeding disorder or take anticoagulant medicines (such as warfarin) — flossing may cause more gum bleeding than usual; seek dental advice first.
• You have very loose teeth or advanced periodontitis — your dentist should guide your interdental cleaning method.
• You have a fixed bridge or orthodontic braces — you may need a floss threader to use this product safely.

Known interactions:

• No pharmacological drug interactions — this is a mechanical device, not a medicine.
• If you use a medicated mouthwash, floss before rinsing so the mouthwash can reach clean surfaces.

How Should You Use Oral-B Pro-Expert Premium Floss?

Technique matters more than most people realise. Snapping floss aggressively into the gum can cause trauma, while being too gentle means you will not remove much plaque. Follow these steps for effective, safe flossing.

1. Break off approximately 45 cm (about 18 inches) of floss from the dispenser.
2. Wind most of the floss around the middle finger of one hand and the rest around the same finger on the other hand.
3. Hold the floss taut between your thumbs and index fingers, leaving about 2–3 cm to work with.
4. Gently guide the floss between two teeth using a zigzag motion — never snap it into the gum.
5. Curve the floss into a C-shape around one tooth and slide it gently up and down against the tooth surface, going just beneath the gumline.
6. Repeat the C-shape on the adjacent tooth in the same gap.
7. Use a fresh section of floss for each gap to avoid transferring bacteria.
8. Rinse your mouth with water or mouthwash after flossing.

What Are the Possible Side Effects of Oral-B Pro-Expert Premium Floss?

Because this is a mechanical oral hygiene product rather than a medicine, side effects are generally minor and related to technique rather than any chemical action. If you are new to flossing, some initial discomfort is normal and usually resolves quickly.

Common side effects (especially when starting out):

• Mild gum bleeding — very common in the first one to two weeks; usually settles with regular use.
• Gum tenderness or soreness — often caused by incorrect technique or flossing too forcefully.
• Temporary sensitivity along the gumline.

Less common side effects:

• Gum recession if floss is used with excessive force over a long period.
• Discomfort around dental restorations (crowns, veneers) if floss catches on an edge — speak to your dentist if this happens repeatedly.

If you are concerned about persistent bleeding or pain, it is always worth visiting your dentist. You might also find it helpful to browse our vitamins and supplements range, as vitamin C and vitamin D play a role in supporting gum tissue health.

How Should You Store Oral-B Pro-Expert Premium Floss?

Proper storage keeps the floss in good condition and ensures the dispenser works smoothly every time.

• Store at room temperature — avoid leaving it in very hot environments such as a car glove box in summer.
• Keep away from direct sunlight and moisture to prevent the wax coating from degrading.
• Store in the original dispenser with the lid closed to keep the floss clean between uses.
• Keep out of reach of young children — the floss can pose a choking or entanglement risk if misused.
• Check the expiry date on the packaging and do not use beyond this date.

For a complete daily oral care routine, explore our full oral health collection, which includes toothpastes, mouthwashes, and interdental cleaning tools.