How Long Does SPF 30 Last? Essential Sunscreen Reapplication Tips
Learn how long SPF 30 lasts and the best practices for sunscreen reapplication.
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SPF 30 sunscreen typically lasts about 2 hours before needing reapplication, though this can vary based on factors such as swimming, sweating, and towel drying. Reapply every 2 hours and immediately after these activities for effective protection.
FAQs & Answers
- How often should I reapply SPF 30 sunscreen? You should reapply SPF 30 sunscreen every 2 hours, and immediately after swimming, sweating, or towel drying.
- Does SPF 30 provide complete sun protection? While SPF 30 offers good protection, it's important to use it correctly and reapply as needed for maximum effectiveness.
- Can I use SPF 30 if I have sensitive skin? Yes, but it's best to choose a sunscreen formulated for sensitive skin to avoid irritation.
- What factors can affect how long SPF 30 lasts? Factors such as sweating, swimming, towel drying, and even skin type can affect how long SPF 30 remains effective.