Why does skin become dry?
Dry skin can result from various environmental, biological, or skincare-related factors. Understanding these causes is key to adopting the right habits to prevent and treat dryness effectively.
Environmental factors:
Climate plays a major role in skin dryness. Dry climates, wind, indoor heating in winter, and air conditioning in summer all strip moisture from the air, dehydrating the skin. UV exposure also damages the skin barrier, altering the lipids responsible for keeping it hydrated.
The role of aging:
As we age, the skin’s natural lipid production decreases, weakening its protective barrier. Mature skin is more prone to dryness, leading to increased tightness and a loss of elasticity.
Harsh products:
Some skincare products contain ingredients that are too harsh for dry skin. Cleansers with sulfates, irritating alcohols, or artificial fragrances can strip the skin of its natural oils, making it more difficult to retain moisture.
Lack of hydration:
Dehydration directly impacts the skin. When the body lacks sufficient water, the skin suffers, appearing dull, rough, and tight. Drinking adequate water is essential for maintaining soft, comfortable skin.
These factors often work in tandem, making a holistic approach crucial for addressing and preventing dry skin.