Detailed answer

Acne occurs when the sebaceous glands in the skin produce too much sebum, an oily substance. This excess oil, along with dead skin cells, can clog the hair follicles, resulting in the formation of whiteheads, blackheads, and pimples. Propionibacterium acnes, a type of bacteria naturally found on the skin, can also contribute to acne by multiplying within the trapped oil and causing inflammation. Hormonal fluctuations, particularly during puberty, can increase oil production and make individuals more prone to acne. Other factors such as genetics, certain medications, and lifestyle choices like using pore-clogging cosmetics or not properly cleansing the skin can also play a role in the development of acne. It is important to adopt a consistent skincare routine and seek professional advice to effectively manage and treat acne.