Lacerblanc is tooth whitening range for daily use. New easy-to-use dental whitening kit with immediate effect after the first application. An average of 9 tones whiter in 7 consecutive days. Clinically tested effectiveness.
A customer had this to say in a review, "To me the product has not whited my teeth almost at all, and I am not talking about a single session but during a week of treatment. 9 shades in a week? Not even in a dental clinic did they almost achieve that result. It was clear that it was going to fail, disappointing."