Do you know any home remedies for acne?

None that work: Acne is a serious, chronic, non-lifestyle-related illness that eventually but unpredictably self-cures as the person ages. If topical benzoyl peroxide has not cleared you in two weeks, get with your personal physician. "pop" cures like lemon or sleeping with your face smeared with honey are cruel internet pranks. Tea tree oil is an estrogen -- it may help but can give guys breasts.