SKIN TYPES

Normal skin is balanced, well-hydrated, and well-supplied with blood, giving it a soft, supple texture and a fresh, rosy color. The term “normal” describes a healthy, balanced skin condition, also known as euderma.

Oily skin, also known as seborrhea, often appears thick, with enlarged pores and a shiny surface. This condition is usually due to increased sebum production, which can result from genetic factors, hormonal changes, certain medications, or stress.

Combination skin features mixed characteristics, typically with an oily T-zone (forehead, nose, and chin) and dry or normal skin on the cheeks. The size of the T-zone can vary widely, from a narrow strip to a broader area.

Dry skin, known as sebostasis, is often fine-pored, delicate, and lacks moisture. It produces less sebum than normal skin, leading to a deficiency in lipids that help retain moisture. Additionally, an imbalanced collagen structure can contribute to dryness, as an impaired collagen framework reduces the skin’s ability to retain moisture.

Sensitive skin is typically dry, has fine pores, and is prone to redness. It reacts more quickly than normal skin to external factors, often resulting in irritation, itching, rashes, or inflammation.

As we age, skin undergoes changes. From the mid-20s, collagen metabolism declines, and mature skin begins to lose moisture, tone, and elasticity. Depending on genetics, lifestyle, and external factors, these changes may occur earlier or later. Mature skin becomes more demanding, requiring extra protection and specialized care, and often shows the first signs of lines and wrinkles.