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About Think Dirty

Think Dirty is the easiest way to learn about the potentially toxic ingredients in your cosmetics and personal care products. It’s an independent source that allows you to compare products as you shop. Just scan the product barcode and Think Dirty will give you easy-to-understand info on the product, track dirty ingredients and shop for cleaner options

• Barcode Scanning: over 350,000+ cosmetics and personal care products majority from Canada and the U.S. are currently in our database.

• Dirty Meter® a comprehensive rating is given, along with detailed (but easy-to-understand) information on ingredients, certifications, and health impacts.

• My Bathroom Rating: keep track of what’s already in your bathroom. Learn your current bathroom rating, and track your progress on “cleaning” it up.

• Shopping lists: save products to make shopping faster and easier.

• Buy it now: buy products directly from or

• UPC Submission: Are we missing a product? Scan and submit a barcode for us to look into. For registered users who submitted products, we thank you and will notify you once they are in our database.

As mentioned in:

25+ Apps To Make Your Everyday Life Easier – TED Blog

7 New Beauty Apps You Need to Download Now – Allure Magazine

26 Underrated Apps Every Twentysomething Should Download Right Now – BuzzFeed

The Beauty And Fashion Apps You Need To Download, ASAP – Glamour Magazine UK

As a small team, we are working diligently to accommodate the overwhelmingly positive amount of users' submissions (especially from our EU users) to our database.

We appreciate constructive feedback. Please email us at [email protected] if you have comments or suggestions.

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Very useful
Mala xi
Really helpful!
Dayaneira Gomez
Love it!
Sarah Rose