AI Generated Image
Think higher SPF means better? Experts say not always
AOL.com • • health
Key Points:
- Dermatologists emphasize that daily sunscreen use is essential year-round, as cumulative sun exposure over decades significantly impacts skin health, contributing to wrinkles, dark spots, and skin cancer.
- The most effective sunscreen is one that is broad-spectrum (protecting against UVA and UVB rays) and comfortable enough to use consistently, rather than simply having the highest SPF number.
- Common sunscreen mistakes include applying too little product, failing to reapply every two hours or after swimming/sweating, and neglecting high-risk areas like ears, neck, and scalp.
- Using expired sunscreen can reduce protection, so checking expiration dates before use is important to ensure effectiveness.
- Experts recommend applying about ¼ teaspoon of sunscreen to the face and one ounce to the body, making sunscreen a daily habit regardless of the season.
