Sun damage on your face is premature skin aging from repeated exposure to ultraviolet (UV) sun rays. Normal aging that occurs inevitably with time can be difficult to distinguish from aging skin related to sun damage.
Both fine and coarse wrinkles, age spots (red and brown), hyperpigmentation, rough skin texture, and loss of elasticity are the hallmarks of sun damage. Certain skin types are particularly prone to these cosmetic changes, known as ‘photoaging.’
What Causes Sun Damage on the Face?
Touch a child’s skin, and it bounces right back. Glorious, isn’t it? This is called elasticity. Your skin is a scaffold made up of a meshwork of collagen, elastin, and other proteins. Collagen breakdown by UV light is one of the main culprits leading to wrinkles and loss of elasticity. UV rays also cause the epidermis (outer skin layer) to thin out. Not only does our collagen supply diminish over time, but changes at the cellular level prevent our DNA from manufacturing new collagen.
Fortunately, treatments exist to reverse some of these signs of sun damage. In combination with a good skincare regimen and sun protection, they can help prevent further damage.