Is SPF 30 Sufficient for Summer Sun Protection?
Discover if SPF 30 is enough for summer. Learn how to apply sunscreen effectively for optimal protection against UVB rays.
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Yes, SPF 30 is good for summer. It provides sufficient protection against 97% of UVB rays. Apply it generously 15 minutes before exposure and reapply every 2 hours, or more frequently if swimming or sweating. Always check the expiration date for maximum efficacy.
FAQs & Answers
- What level of SPF should I use in summer? SPF 30 is recommended for most people, as it blocks about 97% of UVB rays.
- How often should I reapply sunscreen? Reapply every 2 hours, or more frequently if swimming or sweating.
- Does sunscreen expire? Yes, always check the expiration date to ensure maximum efficacy.
- Can I use SPF 30 every day? Yes, using SPF 30 daily can help protect against skin damage from UV rays.