Caused by a lack of sebum in the skin and lack of water in the upper layers of the skin.
Characteristics:
We don't believe any skin is more normal than another. However, 'normal' skin is used to describe balanced skin that would not be characterized as too oily or too dry. May experience mild oiliness or dryness seasonally.
Characteristics:
Caused by an overproduction of sebum, which can lead to excess oil, congestion, and blocked pores.
Characteristics:
The T-zone down the center of the face is generally oily and the cheeks are normal or dry.
Characteristics:
