First 24 Hours Great. After 48 Not So Good. - Bangkok, Thonglor

OK, I went back this morning and they gave me another session. The dental hygienist said my teeth dropped 4 shades and she never saw that before within such a short time (3 days). She said she was putting more gel this time and gave me another 15 minutes under the blue light. She said I might feel some sensation this time from the extra gel, but I felt nothing. After the 15 minutes my teeth are so white they are off the scale. So if I take from where I was 3 days ago (before treatment) my teeth lightened by over 13 shades. Even though the Brite-Smile brochure says don’t drink coffee or anything that could stain a white shirt, for 24 hours, she told me make it 1 week just to be sure. You see after you do this treatment the pores on your teeth are open and very susceptible to staining. Its "suppose" to take 12-24 hours for those pores to close over but depends on the individual. Hope I can make it 1 week without coffee. Oh coke and pepsi are no-no’s too. I'll check back in a month.

Sorry no before pictures.

Got the Britesmile blue light treatment 48 hours ago in Bangkok at Thonglor. After the treatment whitened my teeth 9 shades whiter. The take home instructions so don’t drink or eat anything that would stain a white shirt. 24 hours later teeth still nice and white. Next morning went back to eating drinking as usual. This evening after 48 hours my teeth don’t look as white anymore and some yellow mottling occurring. Not satisfied after paying $520. Maybe the 24 hours without coffee should be longer. I’ll be going back to say I’m not satisfied but I dont expect a refund.
No pain during process or afterwards. A bit unconfortable during process.