Skin Deep: A Dermatologist's Guide to the Science of Skin Care

When most people walk into a department store, drugstore, or go online to purchase skin care products, they're overwhelmed by the sheer number of choices and outlandish claims attached to them. The skin care market is a multi-billion-dollar industry where fantastic statements are made, often with little scientific rationale. In fact, it's estimated that as many as eighty percent of the over-the-counter products have no scientific data to support their assertions. In Skin Deep, author Dr. Na...