Acne can be caused by various factors, including hormones, bacteria, genetics, lifestyle, and skincare habits. Hormonal acne is often associated with hormonal changes, occurring primarily in women during menstruation, pregnancy, or menopause. It typically involves breakouts around the jawline, chin, and sometimes the cheeks. On the other hand, bacterial acne is characterized by inflamed pimples that are often red and pus-filled, resulting from the presence of bacteria in the pores. To determine the specific type of acne you have, it’s best to consult with a dermatologist for a proper diagnosis and personalized treatment plan.