Hello! It is a chronic inflammation of sebaceous glands in hair follicles caused by hyperkeratosis of skin and sebum secretion disorder. It is common in face, chest and back, and has many manifestations such as blackheads, papules, pustules, nodules and cysts. Its pathogenesis is not very clear. Pay attention to skin hygiene, avoid squeezing skin lesions by hand, and often wash with warm water and neutral bath or soap to remove skin oil.

Guiding opinions:

Topical drugs include: acne cleansing cream, ketoprofen cream, benzoyl peroxide cream, fusidic acid cream, tretinoin cream, isotretinoin cream, salicylic acid gel, tazarotene cream, adapalene gel, etc. You can choose under the guidance of a doctor.