Which skin type is characterized by a lack of oil and may feel tight?

The skin type characterized by a lack of oil that may feel tight is dry skin. This type of skin typically has fewer oil glands or produces less sebum than other skin types, which leads to a deficiency of moisture. As a result, individuals with dry skin often experience sensations of tightness, especially after cleansing or exposure to harsh environmental conditions.

Dry skin can also appear dull, rough, or flaky due to the lack of sufficient natural oils that help maintain moisture balance and protect the skin's barrier. This can make it more susceptible to irritation and sensitivity. Understanding this skin type is crucial for estheticians, as they need to recommend appropriate products and treatments that will hydrate and nourish dry skin, helping to restore its moisture levels.

In contrast, oily skin is characterized by an excess production of oil, normal skin has a balanced oil and moisture level, and mature/aging skin may show signs of elasticity loss but is not defined solely by oil production levels.