“My teeth are visibly more white and clean after only 3 days in to my 2 week treatment! So happy!”

— Maria D, Smile lab customer

Advanced Teeth Whitening Strips Performance will have you smiling brighter in just one session.

Discover the most powerful and highly innovative teeth whitening duo. This duo includes our bestseller Advanced Teeth Whitening Strips performance and our latest launch: FLASH speed whitening mouth rinse. Whitening mouth rinse, formulated with the famous PAP formula, is THE hype in the smile care world as this magic liquid whitens your teeth within seconds and it helps your teeth to avoid future staining.

Love drinking red wine and coffee? This type of drinks discolour your teeth quickly but by adding the FLASH speed whitening mouth rinse to your routine you can avoid staining.

Our team of dentists advises:

  1. Advanced Teeth Whitening Strips performance – 2-3 times per year
  2. FLASH speed whitening mouth rinse – 2 times per day
  3. Any of our whitening toothpastes – 2 times per day
  • Vegan Friendly, Cruelty Free
  • Paraben Free, Triclosan Free, SLS Free

Get started with the most powerful WHITENING Home Kit for just €50 (value € 66.94).

Original price was: € 66,94.Current price is: € 50,00.

Free shipping from € 50. Delivered within 5 – 10 days.

Recommended by professionals

Free of SLS
and Paraben

Cruelty Free &
100% Vegan

Developed by

A beauty brand
from Stockholm

Curious how to use our best seller treatment? We have some tips for you!

The Advanced Teeth Whitening Strips Performance is a complete teeth whitening treatment. The box contains 15 double pouches with pre-dosed strips for upper and lower teeth.

Performance strips have a 30 minute session time, easy to plan in to your beauty routine
7 days treatment time if you plan 2 sessions a day (morning / evening)
14 days treatment time if you plan 1 session a day (morning or evening)
We advise to brush your teeth before the treatment and after the treatment
To maintain the best result use our Signature Advanced Whitening Toothpaste 2-3 times per day

*Please read complete instructions included before use.

Frequently asked questions

We’ve got answers to your questions right here!

Will my teeth be stained after whitening?
We often get the question if teeth will be stained easier or faster after a whitening treatment.! The answer is NO! Our strips do not cause teeth to stain faster or easier. Our products are 100% safe and don’t damage the enamel of the teeth, but you should still take care around coffee, wines, and certain starchy foods which can lead to new staining even with our products on board.

Discover Innovative Cosmetics from Stockholm for your smile! Our promise is to empower you with the highest quality smile beauty treatments! Your new everyday routine just got a whole lot brighter and better looking – take that bite out of life like never before!

Beautiful Smiles

Whiter teeth in no time

It is both cute and convenient to carry around if you want to take some strips with you on a possible trip. They work quickly, so if you are going somewhere special and want whiter teeth in no time, this is the product. Just put them on for 15-20 minutes, and they will already be much whiter!


Affordable, quick, and easy to use

Almost obsessive I start trying whitening toothpaste. However, I did not see immediate results. I also asked my dental hygienist to polish my tooth longer, but that did not do the trick either. I pinned my hope on Smile lab. I immediately saw the difference, especially after using all strips.

Marlieke Koks, Cotton & Cream

The staining is gone

My teeth stain pretty fast because I drink a lot of coffee. When I use the Advanced Teeth Whitening Strips the staining is gone in only 2 sessions. When I follow the entire treatment my teeth are a couple of shades lighter. I keep the result up with Flash strips once in a while in between my two full whitening treatments every year.


About us

Smilelab is an innovative cosmetics brand, established in Stockholm in 2011. Our philosophy is to present the smile as a powerful beauty statement. And our products as smile beauty tools. We develop our products with healthy, effective formulas and with the natural environment in mind.