Sunscreen

Why Do We Wear It?

  • Protects skin from harmful ultraviolet (UV) radiation damage.
  • Reduces the risk of skin cancer, premature aging, and sunburn.
  • Helps prevent hyperpigmentation and other sun-related skin issues.
  • Provides a protective barrier against harmful environmental factors.
  • Essential for all skin types, regardless of weather conditions.

UVA

  • Longest wavelength, penetrates deep into the skin’s layers.
  • Causes premature aging, wrinkles, and DNA damage.
  • Contributes to skin cancer development over time.

UVB

  • Medium wavelength, affects the outer skin layer.
  • Main cause of sunburns and direct skin cell damage.
  • Plays a major role in the formation of skin cancer.

UVC

  • Shortest wavelength, mostly absorbed by the ozone layer.
  • Artificial sources like welding torches can emit UVC rays.
  • Rarely a concern for everyday sun exposure.

Choose Proper Sunscreen / Best Sunscreens for Skin Cancer Prevention

  • Look for broad-spectrum sunscreen to protect against UVA and UVB.
  • Choose SPF 30+ for daily use, SPF 50+ for extended outdoor exposure.
  • Water-resistant formulas work best for swimming or sweating.
  • Mineral sunscreens with zinc oxide or titanium dioxide are safer.
  • Avoid sunscreens with oxybenzone or harmful chemical filters

Applying Sunscreen Properly

  • Daily Sunscreen

    • Apply sunscreen every morning, even on cloudy days.
    • Use a nickel-sized amount for the face and neck.
    • Cover all exposed areas, including ears and hands.
    • Reapply every two hours or after sweating/swimming.
    • Choose lightweight, non-comedogenic formulas for daily wear.