How often should AHAs be used? | Sally Beauty

How often should AHAs be used?

Most over-the-counter AHA skin care products are designed to be used on a daily basis. If you've never used AHA products, and your skin is sensitive, start slowly and increase usage to twice daily. Let your own skin's response be your guide. Keep in mind that it may take three to four weeks to see the benefits of AHAs. Try products that contain both alpha and beta hydroxy acids for even greater effect.