Which condition is indicated by an increase in oiliness of the skin?

The increase in oiliness of the skin is primarily indicative of oily skin. Oily skin arises when the sebaceous glands produce an excess amount of sebum, the natural oil that helps keep the skin moisturized but can lead to a shiny appearance and increased susceptibility to acne and other skin blemishes. Individuals with oily skin may experience clogged pores due to an accumulation of oil and dead skin cells, leading to various skin issues, such as blackheads and breakouts.

The other skin types reflect different conditions: dry skin is characterized by a lack of moisture and oil, resulting in a flaky or rough texture; normal skin is well-balanced, showing neither excessive oiliness nor dryness; and combination skin presents both oily and dry areas, often with an oily T-zone (forehead, nose, and chin) while the cheeks may be dry or normal. Understanding these characteristics helps in tailoring appropriate skincare routines for different skin types.