Dr. Pearson told the New York Times that he is fascinated by the idea of clearing your face while talking on the phone. As to how well it works, the Doc says, "This would have to go through a lot more clinical study before I could quantify its efficacy." Another dermatologist suggested that it would take 88 treatments for the app to work, according to her studies. She also fears the amount of harmful ultraviolet rays that would be emitted using the app. Reviewers have been mixed with one calling the app "dumb" while another claims," After three days of using this product my acne is almost completely gone." So the next time you see someone with acne talking on his iPhone, just leave him alone as he might be getting treatment.
Apple iPhone 3GS Specifications | Review
source: NYTIMES via HuffingtonPost