How does PrevDent teeth-whitening work?

The PrevDent professional technology
The teeth-whitening treatment at WIT® is done by dentists and is based on a gentle 6% hydrogen-peroxide whitening gel activated by a special, patented light. This combination makes your teeth whiter. Independent safety studies, conducted by the University of Medicine and Dentistry of New Jersey and confirmed by senior researchers at NYU, prove that the PrevDent Professional Teeth Whitening Treatment is safe and will not cause softening of enamel and composite materials. An extra advantage of the treatment is that you do not feel any pain.

The PrevDent procedure
The WIT dentist will first examine your teeth and gums for good oral health. Next, as you relax in the chair, our proprietary whitening gel is applied to your teeth and a revolutionary, patented PrevDent light will be positioned over them to activate the gel. As you watch TV, listen to music or nap, your teeth will lighten, and your natural whiteness will be restored in about an hour through a completely safe process of oxidation. Because of our unique chemistry and revolutionary blue wavelength light, a process that used to take many hours can now be accomplished in just one hour.

Book online or call now for a PrevDent teeth whitening appointment

Dental practice WIT Amsterdam

Tel: 020-3304260

WIT Maastricht

Tel: 043-3251414

Dental practice  WIT Gent – België

Tel: 0032 9 222 06 03


WIT Vestigingen

Rokin 120A
1012 LC Amsterdam
Telefoonnummer: 020 330 4260

WIT Maastricht
Grote Gracht 41
6211 ST Maastricht
Telefoonnummer: 043 325 1414


“It looks like my youth, when those teeth just came through and were not ruined by the pleasures of life. Nice and fresh! Warning: teeth whitening works contagious.

At our office somebody else is showing off her pearly white teeth!”

” I’m so glad with the result!

Nice: Watching a DVD while bleaching your teeth. After the treatment my teeth were 6 shades lighter!”

I am very happy with the result!  ”


Book online

and pay only € 325 !