Vogue.TV: Preventing the signs of aging

Jun 24, 2009 at 7:24 p.m. ET

In the first episode of Beauty First, New York City-based aesthetic dermatologist and beauty expert Dr. Lisa Airan discuss her tips to prevent the signs of aging.

For more on Beauty and Style:

Beauty tips and tricks for entering your 30s
Models' beauty tips
Turning 40 in style