‌Our extra strong Power Whitening Strips make your teeth whiter by up to 8 levels in just 7 days. Smilepen Power Whitening Strips contain hyaluronic acid and hydroxyapatite, strengthening your teeth and caring for your gums, therefore also suitable for sensitive teeth. 

Say goodbye to irritated gums after treatment and get sparkling white teeth in just a few days. 

You will see the first results after just one treatment!

Includes

7x2 whitening strips