This was my first time trying out teeth whitening, so I was a bit unsure as to how it exactly works and whatnot, but the kindness of the dude (I believe was the owner) who was tending to me put me at ease; and not only was I comfortable throughout the entire process, I am ecstatic of the results I've gotten! He was very easy going and just overall awesome.
I came to this particular place because of the environment. I first heard about 15-20 min teeth whitening when I was walking through another mall, but the service is done at a kiosk. I don't fancy the idea of sitting in the middle on the mall with my mouth as people wander by. At the Boulevard mall, the room has a nice, clean atmosphere and the chair was very comfortable.
Highly recommend going here :)