In this enlightening discussion, Kerri Purdy, head of dermatology at Dalhousie University, sheds light on the often misunderstood issue of adult acne. She reveals that genetics and hormones are significant risk factors, rather than diet. The conversation dives into the various types of acne adults face, including cystic and comedonal. Kerri also shares the latest treatment options and emphasizes the need for proper diagnosis, particularly in distinguishing acne from rosacea. Overall, the talk empowers listeners with knowledge and encourages a patient approach to skincare.