hey there.....
i thanked jerry800 and boicott for your great help and i seriously appreciated your gesture! guess wat?? i had my teeth whitened 2 years ago however it did not turn good..the teeth whitening was done with laser thingy and after the procedure, i took panadol to ease the pain..to be honest, teeth whitening isn't a pleasant procedure and the pain is intense..and it cost me sgd 700. the end result is Zero! not whiten and pain is + + +