How old do you have to be to not get acne?

Acne, or acne, occurs in young men and women between the ages of 15 and 30, but people of all ages can suffer from the disease, so the specific age of acne varies from person to person, and there is no exact reference range.
Acne is associated with increased androgen levels or imbalance between male and female hormone levels during puberty, enlarged sebaceous glands and increased sebum secretion, and abnormal keratinization of the cells around the hair follicles, etc. Acne is most common in young men and women between the ages of 15 and 30. However, some middle-aged people still have acne, and it varies from person to person.
Acne can be treated with topical adapalene gel, azelaic acid, retinoic acid ointment and other medications under the guidance of a doctor, and oral doxycycline, isotretinoin and other medications if necessary. Daily attention should be paid to facial cleanliness, maintain good habits, avoid scratching and stimulation.
If you find acne on your face, you should go to a regular hospital in time to seek standardized treatment plan.