REPOST: Lactic Acid: The Exfoliating AHA Underdog

The unsung hero of the exfoliation world. We love lactic acid, and it’s our AHA of choice for good reason. Lactic acid doesn’t get as much attention as some of its more celebrated AHA cousins. So, let us tell you why we love it in this ode to lactic acid. Like other AHAs, lactic acid […]