cleanser
noun [ C or U ] uk/ˈklen.zər/ us/ˈklen.zɚ/
清洁剂，去污剂;（尤指）洗面奶，洁肤霜
a substance used for cleaning, especially your face
I use cleanser on my face every night. 我每晚都用洗面奶洗脸。
Kitchen cleansers are all more or less the same. 厨房清洁剂都差不多。