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Try now. Pay later with Klarna.
Tested and recommended by dentists
99.1% positive reviews
Peroxide-free formula
Money-back guarantee
Free shipping
Tested and recommended by dentists
99.1% positive reviews
Peroxide-free formula
Money-back guarantee
Free shipping
Our new teeth-whitening pen features a special stain-removal formula based on its unique ingredients and violet colour. Because yellow and violet are complementary colours, the violet effectively neutralises yellowish pigments on your teeth. This gently removes discolouration while the gel helps protect against future yellow pigments.
Our teeth-whitening pen makes at-home use easy. Compact and handy, it targets stains and whitens teeth. With the pen you apply the bleaching gel precisely to your teeth. No complicated process, no long waiting times just apply and smile!
DiamondSmile delights over 575.000+ satisfied customers worldwide.
The special whitening formula penetrates deep into the enamel, gently lifts stains and gives you a radiant smile. The teeth-whitening pen delivers visible brightening after a short time. Say goodbye to stains and hello to a confident, radiant smile.
Flexible and easy to personalise, you can integrate the teeth-whitening pen into your daily routine. Effective and safe for your dental health. The teeth-whitening pen is not only effective, but also safe. Your teeth and health are our top priority.
Glycerin: Releases oxygen and removes discoloration through concentrated oxidation.
Polysorbate 80: Powerful binding agent that removes dyes and pigments from tooth enamel.
Phenoxyethanol: Effective and safe active for lightening intrinsic tooth discoloration.
Glycerin, Aqua/Water, Sorbitol, Hydrated Silica, Xylitol, Polysorbate 80, Cellulose Gum, Mentha Piperita (Peppermint) Oil, Phenoxyethanol, Sucralose, Tetrasodium Pyrophosphate, CI17200/Acid Red 33, CI42090/Acid Blue 1, Ethylhexylglycerin
At checkout, you can choose between our two available shipping options: Standard Shipping and Express Shipping to United Kingdom.
Royal Mail – Free – 3 to 5 days
Express (DPD) – £4.95 – 1 to 2 days
Our dispatch times may vary. Once your order is placed, it takes up to 24 hours for your parcel to leave our warehouse.
We ship all open orders daily via Royal Mail / DPD.
* Any customs duties or local taxes must be paid by the recipient.
Shipping costs and VAT depend on your location and may initially appear as estimated values in the cart. These will be updated and shown accurately during checkout before completing your purchase.
How does the pen work?
The bleaching pen is the perfect partner for the teeth-whitening set. You can use it for the hard-to-reach areas in your smile. It is ideal for people with a busy schedule who want to maintain their results.
How many applications does the pen provide?
With the tooth-whitening pen, you can carry out more than 30 applications, depending on how much gel you apply each time. We recommend leaving the tooth-whitening gel on the teeth for about 1 minute. Once that’s over, simply rinse your mouth with water.
What is the difference between the tooth-whitening pen and the teeth-whitening set?
The tooth-whitening pen is used to whiten your teeth on the go. It is also excellent for reaching hard-to-access areas such as between crooked teeth or on the back of your smile.
The teeth-whitening set works in combination with the LED light and delivers results in just 10 minutes.
The gel isn’t coming out of the pen?
Simply turn the base of your tooth-whitening pen clockwise until you see the gel come out on the tip of the brush.
Will the bleaching pen even work for me?
The active ingredients in our gel were designed to act directly on the tooth regardless of the condition of the teeth. We guarantee that your teeth will become at least 2 shades lighter with the DiamondSmile® bleaching set.
Why do we work without peroxides?
Peroxides are highly acidic and attack your teeth, enamel and gums. This usually leads to hypersensitivity of your teeth and can cause irritation. For this reason, we do not use peroxides in our products.
Purple serum turns yellow tones into white.
Yellow discoloration becomes noticeably brighter and whiter.
A bright white smile from home.
Power whitening with high bleaching strength for home use.
Easy to use every day.
Brightens discoloration directly on the enamel gently.
How does it work?
Instant effect
Effect from the first application
EXTRA STRONG
Removes 76% more stains than standard whitening products
FAST
Works twice as fast as a conventional whitening pen
"Teeth whitening is remarkably quick and easy with the Diamond Smile Whitening Kit."
"The intensive teeth whitening treatment from Diamond Smile was a pleasure for all participants in our test."
"That's why Diamond Smile’s products are particularly innovative [...] and meet the highest standards."
"Teeth whitening is remarkably quick and easy with the Diamond Smile Whitening Kit."
"The intensive teeth whitening treatment from Diamond Smile was a pleasure for all participants in our test."
"That's why Diamond Smile’s products are particularly innovative [...] and meet the highest standards."
We offer a risk-free 14-day money-back guarantee for our teeth-whitening products. If you do not have at least two shades whiter teeth, contact us and you will receive your money back.
(For further information, see the Terms and Conditions.)
