How often do you need to exfoliate your skin?
14 Jan 2023 · 1 min

1:21
Angela Caglia answers how often to exfoliate: she recommends exfoliating one to two times per week, explaining that skin naturally exfoliates (about every 20 days in teens/20s and ~30 days in early 50s). She warns against over-exfoliation that strips the skin barrier and advises gentle chemical exfoliants (glycolic or lactic acid blends), noting lactic acid is the most hydrating; she cautions versus abrasive seed/apricot/walnut scrubs that can cause micro-tears and aggravate capillary fragility.
Questions this video answers
One to two times a week.
About every 20 days.
About every 30 days.
A lactic acid blend or glycolic (gentle chemical exfoliants).
Lactic acid is described as the most hydrating of the acids.






