Like most people, I have some beliefs that are not always supported by science. Recently I was challenged by one of the members of the forum for my take on alcohol in skincare, which made me start double checking my views. One of my beliefs is that essential oils are bad for the skin. They are irritants and some are even phototoxic. My google search didn't give me much though. I found a couple of articles on Forbes and New York Times, and I don't think those are legit sources for the skincare science. I would appreciate the views (and maybe links to serious researches) of the experienced members of the forum.
Thank you all in advance!