The T-zone includes which of the following areas?

The T-zone refers specifically to an area of the face that is characterized by an oilier skin type for many individuals. This area includes the forehead, nose, and chin, forming a "T" shape when visualized.

The forehead is the upper part of the T, while the nose and chin make up the vertical part of the T. This zone is often where excess oil can accumulate, leading to concerns such as acne and shine, making it a focus area in both skincare and esthetic treatments. Recognizing this area is essential for providing targeted skincare advice or treatments, as different parts of the face may require different care strategies. Understanding the specific regions included in the T-zone helps estheticians effectively analyze skin types and customize their services.