2.5ml clear teeth whitening pen

transparent teeth whitening pen with different persentage whitening gel inside.it's easy to be carried and used.

1)transparent teeth whitening pen with whitening gel inside.

2)Teethwhitening pen is a supper quick and comfortable teeth whiteningproduct,Coat the teeth whitening with the gel, in 30 seconds the geldriesrapidly and invisibly on the enamel , Then the concentration oftheactive ingredient reaches its maximum. It becomes 5 times moreefficient

than at the moment of the application. The gel doesn'tdissolve in wateror saliva and it can be

removed easily by brushes.

3) could be put cosmetic gel inside

4) Volume : 2g

2.5ml clear teeth whitening pen