![think_dirty_app_[1]](https://en-chatelaine.mblycdn.com/ench/resized/2017/03/w767/think_dirty_app_1.jpg)
As with food, people are becoming more mindful of the ingredients in their beauty products. With a database of half a million items, the Think Dirty app ranks makeup and skincare products on a scale from 0 (does not contain any of what they call "potentially toxic" ingredients ) to 10 (the opposite). It's so easy — scan a bar code with your phone, and watch as the app reveals a product’s ranking, ingredients and popularity among Think Dirty users. Plus, it suggests great all-natural alternatives.
Our fave zero-rated products:
The Body Deli Hand and Body Lotion, $37, The Detox Market.

Plume Lash and Brow Enhancing Serum, $95, Thedetoxmarket.com.

Moisture HA serum, $49, Aiona Alive.

Vita-active foundation, $59, FitGlow Beauty.

Living nature nourishing day cream, $34, Well.ca.

Vanilla coconut natural sunscreen SPF31, $22, Rocky Mountain Soap Co.

More:
How the Think Dirty app is helping shoppers pick better beauty products
Paraben-free body washes you need to try now
10 aluminum-free deodorants that actually work