Read more here. AHAs and BHAs are common chemical exfoliants found in cleansers, serums, and spot treatments. They’re both quick and effective at getting rid of dead skin cells, so they’re ...

“As more and more young people start to use hard-hitting skincare like retinol and AHAs,” says Beauty Pie’s editorial director Nicola Moulton, “it’s not just unnecessary, it could ...