Smartly designed for fuss-free application
Our non-slip strips make whitening your teeth effortless. With Smilerex®, teeth whitening time will become a favourite part of your self-care routine.
Intensive PAP™ Teeth Whitening Strips
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Achieve and maintain your sparkling smile with our Intensive PAP™ strips. Designed for on-the-go whitening, our formula delivers noticeable results with no discomfort or sensitivity.
Includes 14 individual treatments, featuring our innovative non-slip grip technology for a secure and comfortable fit.
| Key Features | |||
|---|---|---|---|
 |
14 Applications | |
Whiter in 30 minutes |
|
No Sensitivity & No Irritation | |
Safe Formula |
|
Convenient & Easy | |
Vegan friendly |
The Intensive PAP formula
Our formula contains the active ingredient Phthalimidoperoxycaproic acid (PAP), which works quickly to remove surface stains and discolouration from the enamel of the teeth. Potassium nitrate and hydroxyapatite are in the formula too, to remineralise and strengthen your teeth for a healthier smile.
What's included?
- Teeth Whitening Strips (14 pouches / 28 Strips)
- Teeth Shade Guide
- User Guide
How to use?
Step one - PEEL
Remove the plastic backing from the strips.
Step two - APPLY
Align the sticky side of the strip with your gum line and press against your teeth.
Step three - SMILE
Whiten for 30 minutes, then remove and discard.
Key ingredients
Phthalimidoperoxycaproicacid (PAP) is scientifically proven to whiten teeth without harmful side effects.
Potassium Nitrate helps alleviate and treat pre-existing tooth sensitivity.
Hydroxyapatite protects the outer layer of teeth, prevents demineralisation and helps rebuild your tooth enamel.
Shipping Information
We aim to dispatch all orders placed before 2 pm GMT Monday-Friday on the same day.
Express UK Delivery
Royal Mail Tracked 24® (1-2 business days) - FREE
Royal Mail Special Delivery Guaranteed by 1pm® - £4.99
International Delivery
Royal Mail International Tracked (5-10 business days) - £7.99
30-Day Money-Back Guarantee
Our teeth whitening product guarantees a minimum of 2 shades whiter teeth. To claim a refund, follow these steps within 30 days of receiving the product:
- Take a before and after photo of your teeth along with a photo of the used product.
- Email the photos to help@smilerex.com.
Intensive PAP™ Teeth Whitening Strips
Intensive PAP Formula
Three key ingredients that work in harmony
Our whitening formula leaves your teeth as strong and healthy as they are beautifully white.
Teeth Whitening
Phthalimidoperoxycaproicacid (PAP) is scientifically proven to whiten teeth without harmful side effects.
Reduce Sensitivity
Potassium Nitrate helps alleviate and treat pre-existing tooth sensitivity.
Protect & Rebuild
Hydroxyapatite protects the outer layer of teeth, prevents demineralisation and helps rebuild your tooth enamel.
The Science Behind Your Smile
Would you love a whiter smile? When your teeth are strong and healthy with a pure-white sparkle, you look amazing and feel more confident. Teeth whitening products can help you achieve a dazzling smile – and there’s a unique science behind the way they work.
A Whiter Smile Equals a More Confident You
Smilerex® is at the forefront of powerful yet safe teeth whitening.
PAP is scientifically proven to whiten teeth without causing pain or sensitivity.
Customer Reviews
Based on 96 reviews
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M
Beautiful Results! I am a smoker and they helped a lot. This is what we all expect out of whitening strips. I’m glad I actually found a solution to my problem. 👍
Hi Michael,
Thank you so much for sharing.
Your words mean a lot!
Best, Paul, Smilerex Customer Support Team
D
Whitens teeth well and is very easy to use! Some strips have a bad taste/after taste, but not these whitening strips. I will continue to purchase.
B
Works great! My mom really enjoyed them!
P
They did am amazing job on whitening my teeth. I was super happy with my results.
S
Gets teeth whiter for sure, with no sensitivity issues.
H
They definitely helped whiten my teeth and didn't leave my teeth or gums sensitive
I
Gentle on my sensitive teeth! Good price and work well!