There are 7 film packaging included.
In each package are two strips, one long and one short.
The Lange is for teeth above the short below.
Strap dimensions:
- the long: 7.5 x 1.5 cm
- the short: 5.5 x 1.2 cm
Attention: Research and experience show that the whitening effect of the treatment usually lasts for years.
Teeth darken faster if exposed by coloring products such as tobacco, coffee or juices again.
However, the teeth are likely to remain as if no treatment has been done much brighter.
After two to four nights teeth whitening every 6 months - 4 years of distance is necessary.
It is difficult for dark spots to naturally require a longer treatment time than softer spots.
Depending on your teeth and the type of staining, the results vary.
14 x White Band