How to Sun Protection in summer

Photoaging refers to the skin damage caused by prolonged exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. It’s essentially premature aging of the skin due to UV exposure. Here are the key aspects of photoaging:

Wrinkles and fine lines: UV rays break down collagen and elastin fibers, which are responsible for keeping skin firm and elastic.
Hyperpigmentation: UV exposure triggers excess melanin production, leading to age spots, freckles, and uneven skin tone.
Loss of skin texture: Skin may become rougher, thinner, and less smooth over time.
Dryness and dehydration: UV rays can reduce the skin’s moisture levels, leading to dry, flaky skin.
Elasticity loss: As collagen and elastin fibers weaken, skin becomes looser and saggier.
Increased risk of skin cancers: Photoaging is linked to mutations in skin cells that can increase the risk of basal cell carcinoma, squamous cell carcinoma, and melanoma.