The Wirecutter Show Sunscreen Demystified!
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May 14, 2025 Nancy Redd, a Senior staff writer at Wirecutter and New York Times bestselling health author, delves into the world of sunscreens. She clarifies the key differences between mineral and chemical sunscreens and emphasizes the importance of daily application. Redd dispels myths surrounding 'reef-safe' products, revealing that many still harm marine life. She also shares tips on proper application techniques and recommends various sunscreen brands for effective sun protection. A must-listen for anyone looking to enhance their sun safety routine!
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Choose SPF 30+ Broad Spectrum
- Use sunscreen with at least SPF 30 and broad spectrum protection for UVA and UVB rays.
- Higher SPF offers minimal extra protection, but SPF 50+ is preferred due to common underapplication and infrequent reapplication.
Pick Wearable Sunscreen Type
- Mineral (physical) sunscreens block UV rays by scattering them; chemical sunscreens absorb UV light.
- Pick the sunscreen type you'll wear consistently; mineral often suits sensitive skin, chemical tends to absorb better and look invisible.
Mineral Sunscreens Improved But Costly
- Modern mineral sunscreens have little to no white cast and are cosmetically elegant even on darker skin.
- However, mineral sunscreens are often much more expensive than chemical options.
