We live in a youth-oriented society

In 2006, Americans had 11 million cosmetic surgical and noninvasive procedures, a 48% increase from 2000, according to the American Society of Plastic Surgeons. Unsurprisingly, Botox injections skyrocketed by 420% during that time, while breast augmentations and hyaluronic acid injectables, like the lip plumper Restylane, grew by only 55% and 59%, respectively.

"We live in a youth-oriented society," he says, "and a very large number of my patients come in and say, 'I sell homes, and I can't compete with a woman in her 30s. I need to look young enough.' I've had a lot of salesmen who say they've been told they look angry or tired, so they get a brow lift."