Whitening, just whiter.

Welcome to fläsh. The professional system for whiter teeth. fläsh is the latest development of WHITEsmile, based on over 20 years of experience in tooth whitening “Made in Germany”. fläsh offers all types of professional tooth whitening options. fläsh products are only available at specialized dentists. The first impression counts: a confident and winning  smile with brilliant bright teeth – Your dentist can fulfill this wish – with the fläsh system.

flash Training - 22 July
  • The latest high-power LED technology
  • Guided treatment
  • Determining the lightness levels
  • Easy positioning
  • Innovative fläsh.card System
  • Touchscreen with colour display

Medical whitening

  • 32% HP with medical indication

fläsh Whitening Lamp - just perfect.

The fläsh whitening lamp is the result of extensive research in consideration of the wishes of our users worldwide. With many new features: the "Guided Treatment" guides you step by step through the secure application. This creates security in every practice. The determined before and after treatment, tooth colour is automatically evaluated. Various whitening programs offer individualized treatment planning. The high-power LED's guarantee optimum light activation of fläsh gel for optimum results.


3 whitening programs

Neutral, Pulsating & Single Tooth Whitening

Tooth colour measurement

Evaluation of treatment outcome

Guided treatment

Intuitive operation by visual user manual


Easy lift system


  • Chairside Light Whitening System

    In-Office with Whitening Lamp

    fläsh light assisted tooth whitening system is the fastest form of tooth whitening. With optimally designed accessories, the system offers maximum comfort and treatment results. The system is supported by the newly developed fläsh whitening lamp. For cosmetic tooth whitening with 6 % hydrogen peroxide. Available only at the dentist for patients older than 18 years of age. For special cases with medical indications, the system is also available with 32 % hydrogen peroxide.

    Buy: fläsh Whitening Lamp

    Buy: fläsh Light Whitening


  • Take Home Whitening System

    With laboratory made custom trays

    fläsh Take Home Whitening Cosmetic tooth whitening for first use in the dental clinic and further use at home with custom-made bleaching trays. The whitening gel in 10% or 22% carbamide peroxide for different wear time of the trays provides flexibility in the treatment. The special fläsh formula combines gentle whitening with optimized results. Dehydration and sensitivities are avoided during treatment. Also ideal to further intensify in-office whitening treatments. Available only at the dentist for patients older than 18 years of age.

    Buy: fläsh 22% Take Home Whitening

    Buy: fläsh 10% Take Home Whitening


  • fläsh.Just

    Chemically Activated Chairside Whitening System

    fläsh.Just - No Whitening Lamp needed. 

    Buy: fläsh.Just


  • Whitening Pen

    Tooth Whitening to go

    Tooth whitening pen to refresh the whiteness of the teeth. Specially formulated with 16 % carbamide peroxide. Mint flavour. Easy handling. Application 15 to 20 minutes for 10 to 15 days. Ideal as a follow-up to in-office treatments or as an economic way into tooth whitening.

    Buy: fläsh Whitening Pen


  • Whitening Toothpaste

    Care & Repair

    Daily care for whiter teeth with 30 % Xylitol. Repair function by 15% hydroxylapatite. 1100ppm fluoride. Acts against sensitive teeth. Specifically designed for the use after tooth whitening treatments. Without SLS. Without Triclosan.

    Buy: fläsh Whitening Toothpaste



fläsh Tooth Whitening App

  • Experience the cosmetic success of tooth whitening
  • with the new virtual fläsh Tooth Whitening App.
  • Visualization of tooth whitening, using new or existing
  • photos from the library on your smartphone.
  • Precise and simple detection of the teeth.
  • Adjustable brightness simulation with automatic
  • detection of light conditions on your pictures.
  • Saving of photos.
  • Before/after comparison.
  • Share photos via email,
  • Facebook or Twitter.

Get your fläsh App for Android free of charge

Before & After...