It's what your skincare regimen is missing.
See dirt, oil and makeup lifted from your skin—literally.
I used to think they were a gimmick, but I'm totally on-board with them now.
You don't have to go to a pricey spa to jump on the gua sha bandwagon.
No appointment to the derm required?
From budget-friendly to downright expensive.
Why didn't we think of this?
What you need to know before using a dermaroller at home.
They may be harboring more germs than you realize.