The T-zone, or T-zone, refers to an area on the face that includes the forehead, nose, and chin, forming a "T" shape. This region is often oilier than other parts of the face due to a higher concentration of sebaceous glands. People with combination or oily skin types may notice more shine or breakouts in this area. Skincare routines often target the T-zone to manage excess oil and prevent acne. Products like cleansers, toners, and masks can help balance oil production. Understanding the T-zone is essential for effective skincare, especially for those with specific concerns related to acne or oily skin.