She goes on to explain that the accumulation of debris can cause a blockage within the pores, which leads to—you guessed it—open comedones (blackheads) and closed comedones (whiteheads). So now you ...
Whiteheads and blackheads are some of the most common forms of acne, and although similar, have a few distinct characteristics. Here's how to tell the difference between whiteheads and blackheads ...