
Double cleansing is a practice that has been exported from Korea where radiant skin is a most coveted beauty asset. The idea is that, at the end of the day, you should first cleanse skin with a cleansing oil to remove makeup and other impurities and then use a second cleanser to remove the residue left by the cleansing oil.
However, for some people, this can be overly stressful to the skin, especially when the second cleanser not only removes the cleansing oil, but also strips skin of its natural protective oils.