Expert insights on why daily sunscreen use is non-negotiable for healthy skin.
With sufficient reasons, dermatologists stress the necessity of applying sunscreen daily. UV radiation from the sun can damage skin cell DNA, potentially causing skin cancers like melanoma. Sunscreen forms a protective layer, blocking such harmful UV rays from reaching the skin.
Beyond cancer risk, UVA rays also break down collagen and elastin over time, leading to wrinkles and lax skin. Regular sunscreen maintains structural integrity, keeping skin youthful as one age.
UV exposure further induces excess melanin production, resulting in dark spots and uneven skin tone. Sunscreen helps prevent such UV-induced changes, allowing an even complexion.
Sunscreen can also curb allergic reactions in photosensitive individuals upon sun exposure. Its antioxidants defend against free radical damage caused by environmental pollutants and the sun.
Prolonged unprotected sun exposure weakens the skin barrier, causing dryness and irritation. Sunscreen supports the skin’s moisture balance and resilience.
Certain conditions like actinic prurigo see flare-ups aggravated by UV rays, with daily application offering relief. It also protects against heat-induced rashes.
Potent actives commonly used see best effects only with concurrent sunscreen use to avoid increased sensitivity to damage.
By shielding from UV harm daily, sunscreen safeguards skin health in both the short and long-run say experts touting its importance.
