Why Are Korean Sunscreens Unique?

SPF Level

• Korea vs. US: SPF measurement is consistent between Korea and the US.
• Rating Differences: In the US, SPF ranges from 15 to 100 with specific labels. In Korea, SPF often goes beyond 50 but is labeled as 50+.
• Recommendation: American Academy of Dermatology suggests a minimum of SPF 30.

Chemical vs. Mineral Filters

• Chemical Filters:
  • Mechanism: Absorb into skin, converting UV energy into heat.
  • Benefits: Known for a weightless feel and invisible finish.
  • Prevalence: Common in Korean sunscreens.
• Mineral Filters:
  • Mechanism: Stay on skin’s surface, reflecting UV rays.
  • Recommendation: Suitable for hyperpigmentation, pregnancy, breastfeeding, and fertility treatments due to non-absorption.

Texture

• General: Korean sunscreens are typically weightless and airy.
• For Dry Skin: Look for more hydrating textures.
• For Oily/Acne-Prone Skin: Opt for lightweight gel or serum-like options for quick absorption.