DermiCheck is a free Chrome add-on developed by Sirabi that aims to help users identify pore-clogging ingredients in skincare and beauty products when shopping online. It is specifically designed to address the issue of comedogenic, or pore-clogging, ingredients that may cause acne, even if the product labels claim to be "noncomedogenic" or "oil-free".

With DermiCheck, users can easily flag acne-causing ingredients in skincare and beauty products before making a purchase. By utilizing the extensive pore-clogging ingredients list provided by Acne Clinic NYC, the add-on provides a valuable resource for those who are concerned about potential breakouts and want to make informed choices about the products they use.

By using DermiCheck, users can ensure that they are avoiding products that contain ingredients known to clog pores and potentially trigger acne. This add-on is a useful tool for anyone who wants to take control of their skincare routine and make more informed decisions when shopping for beauty products online.