Sunscreen vs. sunblock

They sound the same, but they protect your skin in slightly different ways. Here's what to know — and why daily use matters most.

The quick difference

Sunscreen absorbs UV rays and converts them to heat, while sunblock physically reflects them off the skin. Modern formulas often combine both for broad-spectrum protection.

What to look for

Choose broad-spectrum SPF 30 or higher for everyday wear. If you have sensitive or acne-prone skin, a lightweight, non-greasy formula like a tone-up sunscreen keeps things comfortable.

The habit that matters

Whichever you choose, the best sunscreen is the one you'll actually use — every day, rain or shine. Reapply through the day when you're outdoors.

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