Diet programs promise big weight-loss results. Science suggests otherwise. – Vox

CBS LocalDiet programs promise big weight-loss results. Science suggests otherwise.Vox"Weight Watchers and Jenny Craig are the two programs that have the evidence to support that they help people lose weight and keep it off," she explained. "For the other diet programs [there's an] absence of evidence. We don't know whether they help …Dr. Max Gomez: Research Finds Jenny Craig, Weight Watchers Can Help Keep …CBS LocalMost Weight-Loss Programs Come Up WantingMedscapeMost commercial weight loss programs aren't backed by scientific evidence …Fox NewsDetroit Free Press -Live Science -Yahoo Healthall 196 news articles »