The two most common types of forehead acne and how to fix both of them, including an overnight test you can take to see if you have the first type. I had the first problem for a whole year before I figured out a solution that *really* helped, so I am really happy to reshare this solution :) if you figure out you have the first type of forehead acne BUT it’s not fully going away, I have a playlist called ‘fungal acne’ with way more information. My personal triggers are humidity, not products, so