Oily skin is a common dermatological condition characterised by an excess production of sebum, the natural oil produced by the skin’s sebaceous glands. This excess oil can leave the skin appearing shiny, greasy, and prone to acne and other skin issues. While oily skin can occur in people of all ages, it is most often associated with adolescence due to hormonal fluctuations. However, it can persist into adulthood and may be influenced by various factors including genetics, hormonal changes, diet, and environmental factors.
Causes of Oily Skin
- Genetics: Oily skin can run in families, suggesting a genetic predisposition to increased sebum production.
- Hormonal Changes: Fluctuations in hormone levels, such as during puberty, menstruation, pregnancy, or menopause, can trigger an increase in sebum production.
- Diet: Consuming a diet high in processed foods, sugars, and unhealthy fats may exacerbate oily skin.
- Environmental Factors: Humid climates, exposure to pollution, and certain skincare products can also contribute to excess oil production.
- Skincare Habits: Over-washing the face or using harsh, drying products can strip the skin of its natural oils, prompting the skin to produce even more oil to compensate.