The directory contains only about half of the products that I use, so I am better off using the online cosmetics guide instead (for make up, shampoos, lotion, Etc.). I like the bar scan feature. EWG should link the ingredients of the products (esp. High and medium hazard) to drop down and contain information about that ingredient and why it was rated as such, like on their website. I feel that the search engine could be categorized for easier searching. The app could also have guides like online.
Varager about EWG's Healthy Living, v1.0.10