Does SPF 30+ Sunscreen Provide Better UV Protection?

Discover the effectiveness of sunscreen over 30 SPF and how to maximize UV protection for your skin.

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Yes, sunscreen over 30 SPF really works. SPF 30 blocks about 97% of UVB rays, and higher SPFs offer slightly more protection. The key is to apply generously and reapply every two hours, especially after swimming or sweating. High-SPF sunscreens provide added insurance, particularly for prolonged outdoor activities.

FAQs & Answers

  1. What does SPF stand for? SPF stands for Sun Protection Factor, indicating the level of protection from UVB rays.
  2. How often should I reapply sunscreen? You should reapply sunscreen every two hours, especially after swimming or sweating.
  3. Is higher SPF always better? While higher SPFs provide slightly more protection, proper application is crucial for effectiveness.
  4. Can I use sunscreen on my face? Yes, you should use sunscreen on your face; look for facial sunscreens to avoid clogged pores.