SPF 30 Is Failing at 11 AM in February — Here’s Why
• Even on a mild February day, SPF 30 sunscreen can be insufficient by 11 AM due to the intensity of UV radiation.
• Sunscreen effectiveness decreases throughout the day due to factors like sweating and touching your face, requiring reapplication every two hours.
• To ensure adequate sun protection, use a broad-spectrum sunscreen with a higher SPF, apply generously, and reapply frequently, even in winter.
SPF 30 inadequate by 11 AM in February
Many people associate sunscreen with summer days at the beach, but the reality is that sun protection is crucial year-round. You might be surprised to learn that even on a seemingly mild February day, SPF 30 can prove inadequate by 11 AM. Here's why.
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