uv index sunscreen spf [High UV] — Sep 2025

The UV index measures the strength of ultraviolet radiation.

Step 1

SPF 15: Minimal protection, suitable for cloudy days.

Step 2

SPF 30: Good for moderate sun exposure.

Step 3

SPF 50: Best for intense sun or outdoor activities.

Step 4

Check the UV Index — Look up the daily UV index to determine sun exposure risk.

Step 5

Choose the Right SPF — Select an SPF based on your skin type and planned activities.

Step 6

Apply Generously — Use enough sunscreen to cover all exposed skin.

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