Milady Cosmetology Practice Exam 2026 – All-in-One Guide to Master Your Cosmetology Certification!

Oily skin is characterized by excessive production of sebum, which is the skin's natural oil. This condition often leads to a shiny appearance and enlarged pores, particularly in the T-zone, which includes the forehead, nose, and chin. People with oily skin may also be more prone to acne breakouts and other skin imperfections due to the higher oil content, which can lead to clogged pores and an imbalance in the skin's microbiome.

In contrast, normal skin has a balanced amount of oil and moisture, dry skin lacks adequate oil, making it feel tight or flaky, and combination skin exhibits characteristics of both oily and dry skin, typically showing oiliness in the T-zone while remaining dry on the cheeks. Understanding the signs and symptoms of oily skin is essential for selecting appropriate skincare products and treatments tailored to maintain a healthy complexion.