I had my teeth whitened here, and opted to get the sensitive teeth treatment which was a little extra $$. I have been trying to whiten my teeth for years so I can get some dental repair work done on an injured tooth, but I can never tolerate the whitening products. I heard about them on Sonoran Living and liked their "natural ingredients" concept. I was amazed that I had no pain whatsoever. I liked the massage chair. I brought my ipod, as suggested. I think the procedure was a little tough on my jaw, which still hurts sometimes. I had my mouth partially open, teeth slightly apart, because I have a slight overbite and I was afraid my bottom teeth would get shadowed. If you go, might want to ask if you're supposed to relax your mouth, to avoid what happened to me. I also bought the take-home monthly kit. I want to comment on one Yelper's review that someone didn't have good cust service skills. I think that person is a little shy, but I didn't have a problem. I felt they were more than polite and they explained everything. I would recommend this place.