Yes. It is required to gently wash with lukewarm water.
YOUR GUIDE TO CHOOSING SKINCARE FOR DRY & SENSITIVE SKIN BY DR. KER
HOW TO MANAGE SKIN SENSITIVITY: GENETICS AND AGE BY DR. KOK
HOW WEATHER INCREASES SKIN DRYNESS & SENSITIVITY BY DR. KER
UNDERSTANDING YOUR SKIN BARRIER FUNCTION BY DR. KOK
HAZE AND SENSITIVE SKIN: PROTECTING THE SKIN BARRIER BY DR. YOKOYAMA