What’s a blackhead?

“Blackheads are caused by the oxidation of sebum that clogs pores when it comes into contact with the outside air.
Under normal circumstances, the body’s sebum secretion is to maintain a dynamic balance. When affected by high oil and high sugar diet, late night, hormonal changes, improper cleaning and other factors, the balance is broken, the skin sebum secretion increases, easy to accumulate, clogged in the pores, contact with the outside air and oxidation, causing blackheads.
There are a lot of products on the Internet about getting rid of blackheads, but most of them treat the symptoms but not the root cause, and long-term use will also cause great damage to the skin. Therefore, it is important to correctly recognize the nature of blackheads and use the correct method to get rid of blackheads. You need to go to the hospital and consult a dermatologist.