App Alert: 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 and track dirty ingredients. This allows you to pick the best products with the least amount of harsh toxic chemicals. This app is amazing and looks at over 4.1K brands and over 860K items. I often recommend this app to patients with skin conditions including acne, eczema, and/or psorasis, as toxic chemicals can trigger the acute symptoms of these conditions. Did I mention this app is FREE and totally easy to use! The app will rate each ingrediant as RED ( TOXIC), yellow (not as toxic), and green (good) to help you visualize what chemicals to really look out for. Not only does this app tell you which toxic chemicals are present in your cosmetics and personal/home care items but it also gives you better healthier alternatives as well as provides you with the science behind why these toxic chemicals are so dirty.