 Teens and tweens are becoming major consumers of skin care products. It's a trend fueled by social media. But dermatologists say when it comes to skin care for this age group, less is more. And Pierre's Maria Godoy explains. Dermatologists say they've seen an increase in kids as young as 8 or 9 asking for regimens to help them get a flawless look. Dr. Carol Chen of UCLA says oftentimes kids will layer on products trying to achieve it.