There are many causes of blackheads and their appearance on the skin, and it is necessary to make sure to find the appropriate way to treat them and get rid of them permanently and in simple steps.   There are many tricks that help you avoid the appearance of blackheads, including needles, but following a daily routine and not neglecting it remains the ideal option to enjoy fresh and bright skin.   what are the reasons?   The reasons that lead to the appearance of blackheads on the face vary, which we will tell you about as follows:   Image…