honeypot link
skip to main content
  • follow us on facebook
  • follow us on Twitter
MSDMSD ManualConsumer Version
HEALTH TOPICSHEALTHY LIVINGSYMPTOMSEMERGENCIESRESOURCESCOMMENTARYABOUT US
homeHEALTH TOPICSHEALTHY LIVING
Search icon
  1. Home/
  2. Skin Disorders/
  3. Sunlight and Skin Damage/
    Sunlight and Skin Damage
    • Overview of Sunlight and Skin Damage
      • Ultraviolet light
      • Natural protection
      • Photoaging
      • Actinic keratoses
      • Skin cancers
      • Treatment
        • Photoaging
        • Actinic keratoses
        • Skin cancers
    • Actinic Keratoses
      • Symptoms
      • Diagnosis
      • Treatment
    • Photosensitivity Reactions
      • Solar urticaria
      • Chemical photosensitivity
      • Polymorphous light eruption
      • Diagnosis
      • Treatment
      • Prevention
    • Sunburn
      • Treatment
      • Prevention
        • Avoidance
        • Clothing
        • Sunscreens
        • Supplements
    MSD
    • About
    • Disclaimer
    • Permissions
    • Privacy
    • Cookie Preferences
    • Terms of use
    • Partnerships
    • Contact Us
    • Global Medical Knowledge
    • Veterinary Manual
    • Mobile App
    • follow us on facebook
    • follow us on Twitter
    This icon serves as a link to download the eSSENTIAL Accessibility assistive technology app for individuals with physical disabilities. It is featured as part of our commitment to diversity and inclusion.
    • follow us on facebook
    • follow us on Twitter
    This icon serves as a link to download the eSSENTIAL Accessibility assistive technology app for individuals with physical disabilities. It is featured as part of our commitment to diversity and inclusion.
    MSD

    Copyright© 2025Merck & Co., Inc., Rahway, NJ, USA and its affiliates. All rights reserved.