Yahoo says these are the best sunscreens for kids

Yahoo.com has a list of the ten best sunscreens for your kids.

And almost all of them have one thing in common.

They're mineral-based.

Yahoo recommends them for two reasons.

One, mineral-based sunscreens start blocking the sun's rays immediately, as opposed to chemical-based, which they say can take several minutes to start working.

Also, Yahoo says most chemical-based screens have oxybenzone, which some think is harmful.