Glycolic acid is a universal ingredient that works well for all skin types. It’s great for both seasoned skincare experts as well as newcomers to the world of active acids. While applying a type of ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Glycolic acid toners have always been a dermatologist favorite, but its popularity has skyrocketed ...

In general, skin toner balances the skin and removes leftover makeup and dirt your cleanser might not have washed off. When used regularly, it could actually reduce the size of your pores (make them ...