Black hard acne generally refers to black acne, proving that acne is in the subsiding stage of inflammation, which can be dealt with by general treatment as well as medication.
1. General treatment: Use gentle cleanser to wash your face, pay attention to sun protection (mainly wearing hats, sunglasses, playing umbrellas), try not to stay up late, avoid eating spicy, greasy, stimulating food, do not eat too much sweet food and milk.
2. Medication: You can apply 0.05%~0.1% Vitamin A acid ointment and Adapalene gel on the acne to adjust the keratin of the skin. If inflammation or skin infection occurs, you can choose to use mupirocin ointment, fusidic acid cream and other drugs. If necessary, medications such as oral minocycline can be taken as prescribed by the doctor.
Acne patients should actively consult the doctor, under the guidance of the doctor standardized treatment. The medication should be used in accordance with the doctor’s instructions, do not self-medication.