Why do red marks, black marks and pits appear after acne has healed?
In our daily life, we often see people with red and black marks and small pits on their faces, which are the result of untimely acne treatment. The most direct consequence of acne is that it affects our appearance.
After acne, most people will use their hands to squeeze and pick, this will leave a mark, if it is a large red acne, the inflammation will go deeper, when the acne disappears will fall down the pit. There are also some reasons for heavy acne such as cysts and nodules, as well as untimely treatment and unsuitable treatment methods. Proper treatment and care are very important!