Our skin in the usual skin care is not proper, it is easy to produce closed acne, and difficult to remove.
So what is closed acne?
Closed acne is also known as whitehead acne, closed acne in clinical is more difficult to cure.
Has been closed because of acne cutin layer thickness, closed acne acne is uneasy, these are all closed symptoms of acne acne formation process and closed, because the pore is closed, the inside of the grease is not oxidation, you can see a white or red and white is hoary head acne, if is red, inflamed to treatment as soon as possible,
Otherwise it will leave permanent marks.
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