Skip to product information
1 of 2

  • Images are for illustration purposes only

TePe Interdental Brushes Original Purple

TePe Interdental Brushes Original Purple

  • 1. Ozempic®️-equivalent therapy now available for weight management
  • 2. Average weight loss of 17%, with 1 in 3 patients achieving over 20%
  • 3. May help reduce osteoarthritis-related pain
  • 4. Wegovy®️ is not expected to impact the effectiveness of oral contraceptives
  • 5. Supports cardiovascular risk reduction
  • 6. Over 22 million patients treated with semaglutide-based therapies since 2018

  • ✔️ Removes plaque from spaces a toothbrush cannot reach
  • ✔️ Size 6 (1.1 mm) suits wider gaps, bridges, and implants
  • ✔️ Flexible wire protects sensitive gum tissue during cleaning
  • ✔️ Reusable for up to two weeks with daily use
  • ✔️ Colour-coded for easy size identification and reordering

Price Checker

Regular price £3.99
Sale price £3.99
Sale Sold out
  • Lowest price guarantee
  • Includes FREE private prescription
View full details

 

What Are TePe Interdental Brushes and Why Use Them?

 

If you've ever wondered whether your toothbrush is really doing the whole job, the honest answer is — it isn't. A standard toothbrush only cleans around 60% of tooth surfaces, leaving the spaces between teeth largely untouched. That's where TePe interdental brushes come in. These small, precisely engineered brushes are designed to slide between teeth and remove plaque and food debris from the areas your toothbrush simply cannot reach. The NHS recommends cleaning between your teeth daily using either interdental brushes or floss, and for many people, brushes are easier to use and more effective.

The TePe Original Purple is size 6, with a wire diameter of 1.1 mm. It's one of the larger sizes in the TePe Original range, making it well suited to people with wider interdental spaces, those with dental bridges, implants, or anyone whose dentist or hygienist has recommended a larger brush. At just £3.99, it's an affordable addition to your daily oral hygiene routine. You'll find it alongside a full range of dental products at Cured Pharmacy.

 

How Do TePe Interdental Brushes Work to Clean Between Teeth?

 

The mechanism is straightforward but genuinely effective. Each brush has a thin, flexible wire core coated with nylon bristles. When you insert the brush into the gap between two teeth and move it back and forth, the bristles physically dislodge plaque — the sticky bacterial film that builds up on tooth surfaces and along the gumline. Removing plaque regularly is the single most important thing you can do to prevent gum disease and tooth decay.

  • The nylon bristles conform to the shape of the interdental space, reaching the curved surfaces of adjacent teeth.
  • The flexible wire reduces the risk of damaging gum tissue when used correctly.
  • Regular use disrupts the plaque biofilm before it hardens into tartar, which can only be removed professionally.
  • Cleaning between teeth reduces the bacterial load that contributes to bad breath (halitosis).

 

Who Should Use TePe Original Purple Interdental Brushes?

 

The purple size 6 brush is not a one-size-fits-all product — it's specifically suited to people with larger gaps between their teeth. Your dentist or hygienist will usually recommend the correct size during a check-up. That said, there are several groups who commonly benefit from this particular size.

  • Adults with naturally wider interdental spaces, often more common as we age.
  • People with dental bridges, where the brush can clean underneath the bridge pontic.
  • Those with dental implants, where plaque control around the implant fixture is critical.
  • Patients with gum recession, where the spaces between teeth have become larger over time.

Children and teenagers with orthodontic braces may also benefit from interdental brushes, though a smaller size is usually more appropriate. Always check with your dental professional if you're unsure which size is right for you.

 

How Do TePe Interdental Brushes Compare to Dental Floss?

 

Feature TePe Original Purple (Size 6) Dental Floss
Ease of use Easy to handle, especially for those with limited dexterity Can be fiddly, particularly at the back of the mouth
Plaque removal Effective in wider spaces; bristles contact both tooth surfaces Better for very tight contacts between teeth
Suitable for Wider gaps, bridges, implants, gum recession Tight interdental contacts, younger adults
Reusability Reusable for 1–2 weeks; rinse after each use Single use only

 

Are TePe Interdental Brushes Suitable for Sensitive Gums?

 

Yes, in most cases. The flexible wire and soft nylon bristles make TePe interdental brushes gentle enough for use around sensitive or inflamed gum tissue. Some mild discomfort or light bleeding is normal during the first few days — this typically settles as your gums become healthier with regular cleaning. If you experience persistent pain or bleeding beyond the first week, stop use and consult your dentist. People undergoing treatment for periodontal (gum) disease should follow their dental team's specific advice on interdental cleaning tools and technique.

Store your brush in a clean, dry place between uses. The brush comes with a protective cap for hygienic storage. If you're also looking after your wider health, Cured Pharmacy stocks a broad range of oral health products to complement your daily routine.

This product is a medical device. Speak to your dentist or pharmacist before using if you have an underlying dental condition or have recently had oral surgery.

TePe Interdental Brushes Original Purple specifications
Treatment category Oral hygiene / interdental cleaning
Mechanism of action Mechanical removal of plaque and food debris between teeth
Effective for Plaque removal, gum disease prevention, cleaning around bridges and implants
Suitable for Adults with wider interdental spaces; those with bridges, implants, or gum recession
Active ingredient None — mechanical device
Pack size 8 brushes per pack
Size / wire diameter Size 6 / 1.1 mm
UK classification General sale — medical device
Preparation Interdental brush with nylon bristles on flexible wire
Route of administration Oral / topical dental use

Specifications of TePe Interdental Brushes Original Purple

 

What Are TePe Original Purple Interdental Brushes and What Are They Used For?

 

TePe Interdental Brushes Original Purple are small, reusable interdental cleaning brushes designed for daily use between the teeth. They are classified as a medical device rather than a medicine, and they work purely through mechanical action — no chemicals, no active ingredients. The NHS advises that cleaning between your teeth every day is an essential part of good oral hygiene, helping to prevent gum disease (gingivitis and periodontitis) and tooth decay. Gum disease is extremely common in the UK; the NHS estimates that most adults have some degree of gum disease at some point in their lives.

The purple brush is size 6 in the TePe Original colour-coded range, with a wire diameter of 1.1 mm. It is intended for use in wider interdental spaces and is particularly useful around dental restorations such as bridges and implants. Each pack contains 8 brushes, and each brush can be reused for approximately one to two weeks before the bristles become worn.

 

What Do You Need to Know Before Using TePe Original Purple Brushes?

 

These brushes are safe for most adults, but there are a few things worth knowing before you start. If you have recently had dental surgery, tooth extractions, or periodontal treatment, check with your dentist before using interdental brushes in the affected area.

  • Do not force the brush into a space that is too tight — this can damage the gum tissue or bend the wire.
  • If you have a known latex allergy, check the product packaging; TePe brushes do not contain latex, but always verify with the manufacturer if you have severe allergies.
  • Not recommended for use in very tight interdental contacts — dental floss or tape may be more appropriate in those areas.
  • Discontinue use and consult your dentist if you experience persistent pain, swelling, or bleeding beyond the first week.

There are no known drug interactions with this product, as it contains no active pharmaceutical ingredients. However, if you are using a medicated mouthwash or gel as part of a dental treatment plan, your dentist may advise on the order in which you use your oral hygiene products.

  • No known interactions with medicines.
  • No known interactions with dental materials (metal, ceramic, composite).

 

How Should You Use TePe Original Purple Interdental Brushes?

 

Using interdental brushes correctly makes a real difference to how effective they are. The technique is simple once you get used to it, and most people find it becomes second nature within a week or two.

  1. Choose the correct size — the brush should fit snugly in the interdental space without needing to be forced.
  2. Hold the brush between your thumb and index finger, with the handle resting lightly in your palm.
  3. Gently insert the brush into the space between two teeth at a slight angle following the natural curve of the gum.
  4. Move the brush back and forth several times using short strokes — do not rotate or twist the brush.
  5. Rinse the brush under running water after each space and move to the next gap.
  6. Work systematically around the mouth, cleaning both the upper and lower teeth.
  7. After use, rinse the brush thoroughly, replace the protective cap, and store in a clean, dry place.
User Group Recommended Frequency Notes
General adult use Once daily Ideally in the evening before brushing
Around bridges / implants Once daily (minimum) Follow dental team's specific advice
During periodontal treatment As directed by dentist/hygienist May be advised twice daily in some cases

 

What Are the Possible Side Effects of TePe Original Purple Brushes?

 

Because this is a mechanical device with no active ingredients, side effects are minimal and usually relate to technique or gum sensitivity rather than any chemical reaction.

Common effects (especially in the first few days):

  • Mild gum tenderness or sensitivity
  • Light bleeding from inflamed gum tissue — this is a sign of gingivitis and usually improves with regular cleaning
  • Slight discomfort when first inserting the brush

Less common effects:

  • Persistent bleeding beyond one week — seek dental advice
  • Gum recession if the brush is used too forcefully over a prolonged period
  • Wire breakage if the brush is bent or twisted — always use gentle, straight strokes

If you're managing your overall health alongside your dental care, Cured Pharmacy also stocks a wide range of vitamins and supplements that support general wellbeing.

 

How Should You Store TePe Original Purple Interdental Brushes?

 

  • Store in a cool, dry place away from direct sunlight and heat.
  • Replace the protective cap after each use to keep the bristles clean and hygienic.
  • Do not share your brush with others — each brush is for personal use only.
  • Replace the brush when the bristles become visibly worn, bent, or splayed — typically after one to two weeks of daily use.
  • Keep out of reach of young children to avoid a choking hazard.
  • Do not store in a sealed, airtight container while still wet — allow the brush to air dry before capping.

Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy TePe interdental brushes original purple online in the UK?

You can buy TePe Interdental Brushes Original Purple online from Cured Pharmacy for just £3.99, with fast UK delivery. They are also available from high street pharmacies and supermarkets, though buying online is often more convenient and cost-effective. Cured Pharmacy is a GPhC-registered UK online pharmacy, so you can order with confidence.

What size are the TePe original purple interdental brushes?

The TePe Original Purple brush is size 6 in the TePe colour-coded range, with a wire diameter of 1.1 mm. This is one of the larger sizes and is designed for wider interdental spaces. If you're unsure whether this is the right size for you, your dentist or hygienist can advise during a routine check-up.

How do I use TePe interdental brushes step by step?

Insert the brush gently between your teeth at a slight angle, following the natural curve of the gum — never force it. Move the brush back and forth several times with short strokes, then rinse and move to the next space. Use once daily, ideally in the evening before you brush your teeth, working systematically around the whole mouth.

When is the best time to use TePe interdental brushes?

The NHS recommends cleaning between your teeth once a day, and most dental professionals suggest doing this in the evening as part of your bedtime oral hygiene routine. Using interdental brushes before you brush your teeth allows the fluoride in your toothpaste to reach the newly cleaned interdental surfaces. Consistency matters more than timing — pick a time that works for you and stick to it.

How often should I replace my TePe interdental brush?

Replace your TePe interdental brush when the bristles become visibly worn, bent, or splayed — this is typically after one to two weeks of daily use. A worn brush is significantly less effective at removing plaque. Each pack of TePe Original Purple contains 8 brushes, giving you a good supply for several weeks.

Can TePe interdental brushes cause bleeding gums?

Some light bleeding during the first few days of use is common and usually indicates that your gums are inflamed due to existing plaque build-up — this is a sign of gingivitis, not an injury from the brush. With regular daily cleaning, the inflammation typically reduces and bleeding stops within one to two weeks. If bleeding persists beyond a week or is heavy, stop use and speak to your dentist.

Are TePe interdental brushes better than floss?

For people with wider interdental spaces, interdental brushes are generally considered more effective than floss at removing plaque and reducing gingivitis, as the bristles can contact both tooth surfaces simultaneously. Floss may be more appropriate for very tight contacts where a brush cannot fit without force. Your dentist or hygienist is best placed to advise which method suits your individual anatomy.

Are TePe interdental brushes suitable for use with dental implants?

Yes, TePe interdental brushes are widely recommended by dental professionals for cleaning around dental implants, where plaque control is particularly important to prevent peri-implantitis (inflammation around the implant). The size 6 purple brush is often suitable for the wider spaces around implant fixtures, but your implant dentist will confirm the correct size. You can browse our full range of oral health products for complementary cleaning tools.

What is the difference between TePe interdental brush sizes and colours?

TePe Original interdental brushes are colour-coded by wire diameter, ranging from size 0 (pink, 0.4 mm) for the tightest spaces up to size 8 (black, 1.5 mm) for the widest gaps. The purple brush is size 6 at 1.1 mm, sitting towards the larger end of the range. Most people need more than one size to cover all the different spaces in their mouth.

Can I use TePe interdental brushes if I have braces?

Yes, interdental brushes can be very useful for cleaning around orthodontic brackets and wires, where a standard toothbrush struggles to reach. A smaller size is usually more appropriate for use between brackets, so check with your orthodontist before using the size 6 purple brush. Regular interdental cleaning during orthodontic treatment helps prevent white spot lesions and decay around brackets.

Who is eligible to use TePe original purple interdental brushes?

These brushes are suitable for most adults who have wider interdental spaces, particularly those with dental bridges, implants, gum recession, or who have been advised by their dentist to use a size 6 brush. They are not recommended for use in very tight contacts or for young children without dental supervision. If you have recently had oral surgery, check with your dental team before use.

How long can I keep using TePe interdental brushes?

TePe interdental brushes are designed for long-term daily use as part of your ongoing oral hygiene routine — there is no maximum duration. The NHS recommends cleaning between your teeth every day for life to maintain healthy gums and prevent tooth decay. Simply replace each brush when the bristles wear out, which is typically every one to two weeks.

What are the alternatives to TePe interdental brushes?

Alternatives to interdental brushes include dental floss, dental tape, floss picks, and water flossers (oral irrigators). For people with very tight contacts, floss or tape may be more appropriate, while water flossers can be useful for those with limited dexterity. You can explore a wide selection of complementary products in our dental products collection.

What are the latest studies on interdental brushes and gum health?

Research published in clinical dental literature consistently supports the use of interdental brushes as an effective adjunct to toothbrushing for reducing plaque and gingivitis. Studies suggest they outperform floss in patients with moderate to large interdental spaces. The NHS and dental professional bodies continue to recommend daily interdental cleaning as a cornerstone of preventive oral care.

How do I manage soreness or discomfort when I first start using interdental brushes?

Mild soreness and tenderness in the first few days is normal, especially if your gums are inflamed from existing plaque. Use gentle pressure and ensure you are using the correct size — forcing a brush that is too large will cause unnecessary discomfort. If soreness persists beyond a week or worsens, consult your dentist to rule out underlying gum disease or an incorrect technique.

How Should You Use TePe Original Purple Interdental Brushes?

Using your TePe interdental brush correctly is key to getting the most out of it. The technique is gentle and straightforward — there's no need to apply pressure, and the brush should glide into the interdental space with minimal resistance. If you find yourself forcing the brush, it's likely too large for that particular space.

What Is the Correct Dose of TePe Original Purple Interdental Brushes?

There is no "dose" in the pharmaceutical sense, but frequency of use matters. The NHS recommends cleaning between your teeth once daily as a minimum. Using the brush more frequently than this is unlikely to cause harm, but once daily is sufficient for most people to maintain good interdental hygiene.

When Is the Best Time to Use TePe Original Purple Interdental Brushes?

Most dental professionals recommend using interdental brushes in the evening, as part of your bedtime oral hygiene routine. Cleaning between your teeth before you brush means the fluoride from your toothpaste can penetrate the freshly cleaned interdental spaces more effectively. That said, the most important thing is consistency — choose a time that fits naturally into your daily routine and stick to it.

Avoid eating or drinking (other than water) after your evening oral hygiene routine to allow fluoride to remain in contact with your teeth overnight.

How Long Can You Use TePe Original Purple Interdental Brushes For?

You can — and should — use interdental brushes indefinitely as part of your daily oral hygiene routine. There is no recommended maximum duration. Each individual brush should be replaced when the bristles become worn or bent, typically after one to two weeks of daily use. A worn brush is less effective at removing plaque, so replacing it promptly keeps your cleaning routine working as it should.

If your dentist changes your recommended brush size over time — for example, as a result of gum recession or new dental work — simply switch to the appropriate size. Regular dental check-ups will help ensure you're always using the right tool for your current needs.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

What Are the Most Common Side Effects of TePe Original Purple Interdental Brushes?

Because TePe interdental brushes are a mechanical cleaning device with no active pharmaceutical ingredients, side effects are uncommon and generally mild. The most frequently reported experience — particularly in the first few days of use — is light bleeding from the gum tissue. This is almost always a sign of pre-existing gingivitis (gum inflammation caused by plaque) rather than an injury caused by the brush itself. As your gums become healthier with regular cleaning, this bleeding typically resolves within one to two weeks.

  • Light bleeding from inflamed gum tissue during the first few days
  • Mild tenderness or sensitivity around the gumline
  • Slight discomfort when first inserting the brush into a new space

What Are the Less Common Side Effects of TePe Original Purple Interdental Brushes?

Less commonly, some people experience more persistent discomfort, usually as a result of using a brush that is too large for the space, or applying too much pressure. These effects are avoidable with correct technique and the right size selection.

  • Persistent gum soreness beyond the first week
  • Minor abrasion to the gum margin if the brush is used too forcefully
  • Wire breakage if the brush is bent or twisted during use — always use straight, back-and-forth strokes
  • Gum recession over the long term if an oversized brush is used repeatedly with excessive force

What Are the Serious Side Effects of TePe Original Purple Interdental Brushes?

Serious adverse effects from interdental brushes are extremely rare. However, if you notice any of the following, you should stop use and seek dental advice promptly. Heavy or prolonged bleeding that does not settle within one to two weeks of starting use may indicate underlying periodontal disease that requires professional treatment. Swelling, pain, or signs of infection around the gum tissue are not expected from normal brush use and should be assessed by a dentist.

If a piece of wire breaks off and you are concerned it may have been swallowed or inhaled, seek medical advice. Always inspect the brush before use and discard any brush with a damaged or bent wire.

What Should You Do If You Experience Side Effects?

For mild bleeding or tenderness in the first few days, continue using the brush gently — stopping will allow plaque to rebuild and the gum inflammation to persist. If bleeding is heavy, painful, or continues beyond one to two weeks, stop use and book an appointment with your dentist or hygienist. They can assess your gum health, confirm the correct brush size, and check your technique. Do not attempt to use a larger brush to compensate for discomfort — this is likely to make things worse.

If you experience an unexpected allergic reaction — such as swelling of the lips, tongue, or throat — stop use immediately and seek urgent medical attention, though this is exceptionally rare with this type of product.

Can TePe Original Purple Interdental Brushes Interact With Other Products?

There are no known interactions between TePe interdental brushes and any medicines, mouthwashes, or dental materials. The brushes are safe to use alongside fluoride toothpaste, antibacterial mouthwash, and medicated dental gels. If you are using a prescribed dental treatment — such as a chlorhexidine gel or a medicated periodontal rinse — your dentist may advise on the order in which you use your oral hygiene products to maximise effectiveness. Always follow your dental team's specific guidance if you are undergoing active treatment for gum disease.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

We’re a safe and
regulated UK service

Registered Pharmacy Badge

Lowest Price Guarantee

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

100% discreet packaging

We're convinced you won't find your treatment cheaper, but if you do we'll refund the difference.

Find out more

Agent

Need help?
Talk to our friendly experts now

How our service works

Service Setup

Service setup

Discreet Packaging

Discreet packaging

Express Delivery

Express delivery