From the Research
European and South Korean sunscreens differ primarily in their available UV filters and regulatory frameworks, with European sunscreens often using newer, more advanced filters like Tinosorb S and Mexoryl SX, while South Korean sunscreens emphasize cosmetic elegance with lighter textures and additional skincare benefits. The differences in formulation and available filters between European and South Korean sunscreens are significant, with European sunscreens typically offering broader spectrum protection, particularly against UVA rays, due to the use of advanced filters like Tinosorb S, Tinosorb M, Mexoryl SX, and Mexoryl XL, which are not yet FDA-approved in the US 1. Some key points to consider when comparing European and South Korean sunscreens include:
- Regulatory frameworks: European sunscreens are subject to different regulatory frameworks than those in South Korea, which can impact the types of filters used and the level of protection offered.
- UV filter options: European sunscreens often use a wider range of UV filters, including newer, more advanced options like Tinosorb S and Mexoryl SX, while South Korean sunscreens may focus on more traditional filters like zinc oxide and titanium dioxide.
- Cosmetic elegance: South Korean sunscreens tend to prioritize cosmetic elegance, with lighter textures and additional skincare benefits like hydration and antioxidants, making them more suitable for daily use under makeup.
- UVA protection: Both European and Korean sunscreens often achieve higher UVA protection, measured by PPD or PA+++ ratings, while maintaining comfortable textures that encourage regular application, which is crucial for effective sun protection 2, 3. It's worth noting that the amount of sunscreen applied can also impact the level of protection offered, with studies suggesting that applying the recommended amount of 2.0 mg/cm(2) is important to achieve the expected SPF value, particularly in Asian skin 4. Overall, when choosing a sunscreen, it's essential to consider the specific needs of your skin, including the level of protection required, and to select a product that offers broad-spectrum protection, is comfortable to apply, and suitable for daily use.