The CosDNA Extension is a free Chrome add-on developed by mintrvl. Designed for users who are conscious about the ingredients in their beauty products, this extension allows for quick and easy access to product ingredient information.

With the CosDNA Extension installed, users can simply highlight the name of a beauty product, right-click, and select "go to CosDNA" or click on the extension button. This action opens a new tab with a search on CosDNA for the highlighted product name.

Once on the CosDNA website, users can click on the relevant product and instantly view a comprehensive list of ingredients, including potential irritants and skin triggers. This feature provides valuable information to those who are looking to avoid certain ingredients or have specific skincare concerns.

The CosDNA Extension is a convenient tool for anyone who wants to quickly assess the potential irritants in their beauty products. With just a few clicks, users can access the ingredient information they need to make informed decisions about their skincare routine.