smilepen instasmile serum dark-mode you’ll see visible results from

you’ll see visible results from the very first application

And thanks to its polishing function

your teeth can be up to 14 shades whiter - but you’ll see impressive results even after the first use

With Smilepen’s Ultimate Whitening Pen

smilepen instasmile serum dark-mode you’ll see visible results fromMakeup for your teeth! Instasmile by Smilepen uses Instant White Effect technology. The groundbreaking blend of violet particles corrects the color of your teeth directly during application, similar to a color filter. Unattractive discolorations are neutralized, allowing your radiant smile to shine through. Here's how it works: Violet is the complementary color to yellow (so exactly the opposite) the technology balances out yellow tones and makes your