Source
FDA — Sunscreen: How to Help Protect Your Skin from the Sun
Quick Summary
The U.S. Food and Drug Administration's consumer-facing sunscreen page. It is the U.S. regulator's plain-language overview of what to look for on a sunscreen label — broad-spectrum coverage, SPF level, water-resistance — and how to use sunscreen correctly. It is the foundational regulatory reference for daily-wear sunscreen guidance in the United States.
| Source type | regulatory |
|---|
What Studied
Not a study. This is an FDA consumer-information page that translates the U.S. OTC sunscreen monograph and labeling rules into patient-facing guidance. It compiles what the FDA wants U.S. consumers to know about choosing and using sunscreen.
Main Findings
The page recommends a broad-spectrum sunscreen with SPF 15 or higher for daily use, and SPF 30 or higher for extended outdoor exposure. It frames "broad-spectrum" as the label cue tying a product to UVA-and-UVB protection, names the every-two-hours reapplication norm during active sun exposure, and notes that products labeled "water resistant" still require reapplication after swimming or sweating.
Why It Matters
For a Question on what SPF to wear every day, this is the first regulatory reference any U.S. consumer source builds on. It anchors the broad-spectrum requirement, the SPF floor, and the reapplication cadence that the rest of the page discusses, and it grounds the cosmetic-appearance use case in the FDA's own labeling vocabulary.
Original Source
U.S. Food and Drug Administration. "Sunscreen: How to Help Protect Your Skin from the Sun."
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Structured page facts at a glance.
- Source
- FDA — Sunscreen: How to Help Protect Your Skin from the Sun
- Quick Summary
- The U.S. Food and Drug Administration's consumer-facing sunscreen page. It is the U.S. regulator's plain-language overview of what to look for on a sunscreen label — broad-spectrum coverage, SPF level, water-resistance — and how to use sunscreen correctly. It is the foundational regulatory reference for daily-wear sunscreen guidance in the United States.
- What Studied
- Not a study. This is an FDA consumer-information page that translates the U.S. OTC sunscreen monograph and labeling rules into patient-facing guidance. It compiles what the FDA wants U.S. consumers to know about choosing and using sunscreen.
- Main Findings
- The page recommends a broad-spectrum sunscreen with SPF 15 or higher for daily use, and SPF 30 or higher for extended outdoor exposure. It frames "broad-spectrum" as the label cue tying a product to UVA-and-UVB protection, names the every-two-hours reapplication norm during active sun exposure, and notes that products labeled "water resistant" still require reapplication after swimming or sweating.
- Why It Matters
- For a Question on what SPF to wear every day, this is the first regulatory reference any U.S. consumer source builds on. It anchors the broad-spectrum requirement, the SPF floor, and the reapplication cadence that the rest of the page discusses, and it grounds the cosmetic-appearance use case in the FDA's own labeling vocabulary.
- Original Source
- U.S. Food and Drug Administration. "Sunscreen: How to Help Protect Your Skin from the Sun."
- Supports
- question_what-spf-should-i-use-every-day, concern_sun-damage, ingredient_zinc-oxide, ingredient_titanium-dioxide, ingredient_avobenzone, side_effect_mineral-filter-white-cast, product_eltamd-uv-clear-spf-46