What is the primary cause of hormonal acne?

The primary cause of hormonal acne is hormonal fluctuations. This type of acne typically occurs when there are changes in hormone levels, particularly androgens, which can increase oil production in the skin and result in clogged pores. These hormonal changes can happen during puberty, menstruation, pregnancy, or due to hormonal disorders, often leading to breakouts around the chin, jawline, and lower cheeks.

While diet changes, weather changes, and genetic predisposition can influence overall skin health and acne severity, they are not the primary drivers of hormonal acne. Diet can lead to inflammation or exacerbate existing conditions, weather can influence skin moisture levels, and genetics can determine skin type and acne susceptibility; however, the direct cause of hormonal acne is directly tied to fluctuations in hormonal levels affecting sebaceous (oil) glands.