And again, you don't have to use one at all, says dermatologist Anne Chapas, MD, founder of Union Square Laser Dermatology. "I typically advise people with dry skin to refrain from using a toner ...

If you're feeling overwhelmed by all the different types of skincare products, toner is one you can usually skip, Thacker says. "Toners are interesting," she adds. "Originally, toners were ...