phosphatidylcholine/ Lecithine, Lecithin/ Lecithins/ Soy Lecithin
Phosphatidylcholine is the active ingredient of lecithin. It is a good water retaining agent. It has good absorption, non greasy, no heavy feeling, and can help other ingredients enter the skin
ref.
paulaschoice.com
cosdna.com
skin+ app的保養品成分標籤掃描功能, 可以幫助妳尋找含有美白成分的美白乳霜