I recently received my fifth, and last, IPL photofacial from a series purchased on Groupon when they were having a 20% off sale. Before I started writing this review, I read all the other reviews here. Yes, she does emphatically stress the need for tips. But, as I also have done Groupon deals for my one person business, I know that a certain percentage of deal purchasers(about 5%) are profoundly and abidingly cheap. She did push her products a little, but only on the first visit. The last time I got a series of photofacials was ten years ago and saw good results for my skin. When Lynette did the first one, it seemed to me it was over rather quickly, and now I realize why after reading these reviews. She never mentioned that two passes were two treatments. My skin improved some, but not as much as from the series ten years ago. I would probably see her again in the future.