"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Is your kid’s beauty routine more complicated than yours? If so, you're not alone. Thanks to popular ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Tween skincare—yes, you read that right—has become one of the fastest expanding categories in beauty.

Not long ago, the internet was buzzing about “Sephora kids.” Not familiar with the term? It refers to the growing number of tweens shopping the aisles of beauty retailers and often posting their hauls ...