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Sunscreens are crucial for sun protection. Sun damage to the skin from exposure to ultraviolet rays is a risk factor for skin...learn more »
In This Article
- What is sun protection?
- How is sunburn best prevented?
- What is sunscreen?
- What is meant by SPF?
- Are all sunscreens equally effective against UV radiation?
- How do sunscreens work, and which sunscreen ingredients protect against both types of UV
- How should skin sunscreens be applied?
- Do water or perspiration wash off sunscreen?
- Can sunscreens cause a skin reaction?
- Should everyone use sunscreen protection?
- Can the labels on sunscreen products be trusted in the U.S.?
- Do all tanning products contain sunscreens?
- What kind of sunglasses should be worn?
- Is sunscreen protection necessary in the winter?
- Are a good sunscreen and sunglasses enough?