# sunscreen

Sunscreen Myths, Actually Explained: A Quick Reference for People Who Are Already Late

You've heard the claims about chemical sunscreens, SPF 50 vs 30, and reef-safe formulas. Here's what the science actually says — in plain English, no lab degree required.

Is Your Sunscreen Killing Coral Reefs? The Science

Hawaii banned oxybenzone and octinoxate sunscreens to protect coral. But marine scientists say the real threat is something else entirely. Here's what the studies actually show.