combination skin
Combination skin is, as the name suggests, skin that consists of a mix of skin types. The oilier parts of combination skin are caused by an over production of sebum. The drier parts of combination skin are caused by a lack of sebum and a corresponding lipid deficiency. In combination skin the skin types vary in the T-zone and the cheeks. The so-called T-zone can differ substantially – from a very slim zone to an extended area.