How to Use Glycolic Acid for Smooth & Even Skin
Glycolic acid is one of those ingredients that fall into the “oldie but goodie” category of skincare superstars. While it’s by no means the newest or trendiest ingredient out there—it’s been used in dermatology for over three decades—it is a tried-and-true staple, favored by cosmetologists and dermatologists for its long list of proven benefits. And, […]