Her question is “do diet pills work“? My answer to her is that it depends on a person who’s taking these diet pills. If these things are being used properly, then, I am sure it will work for that person. If she is not abusing her food intake, having her daily exercises, and is taking her diet pills regularly every day, then why these diet pills will not work for her? And I continued that I know all of these because I also took some diet pills before and it work well for me!