Which skin type typically exhibits enlarged pores and excess oil?

Oily skin is characterized by an overproduction of sebum, which is the natural oil produced by the sebaceous glands. This excess oil often leads to enlarged pores, as the oil can accumulate and stretch the pore openings. People with oily skin may frequently experience a shiny complexion and may be more prone to breakouts, as the surplus oil can mix with dead skin cells, clogging pores and creating an environment conducive to acne formation.

In contrast, dry skin lacks sufficient moisture and oil, leading to smaller pores and feeling tight or flaky. Sensitive skin can be reactive and prone to irritation but is not specifically tied to oil production or pore size. Combination skin combines characteristics of both oily and dry skin types, typically showing enlarged pores and excess oil in the T-zone (forehead, nose, and chin) while being drier on the cheeks. However, it does not consistently denote the presence of enlarged pores and oiliness across the entire face like oily skin does. Therefore, the defining features of oily skin make it the correct answer to the question regarding enlarged pores and excess oil.