INCI · emollient · CIR review pending · used in 4 products
Phosphatidylcholine
Phosphatidylcholine is a phospholipid naturally found in lecithins and egg yolk, listed under CAS # 8002-43-5. It is recognized by CosIng for its emulsifying and skin conditioning functions. It is a common ingredient in liposomal and oil-in-lecithin formulations.
Evidence level
weakEWG score
—Comedogenic
—Category
emollient● Benefits
Phosphatidylcholine functions as an emulsifier to stabilize formulations and provides skin conditioning properties. It is a key structural component of liposomal delivery systems used to enhance ingredient penetration.
hydratingbarrier-supportemulsifying
● Cautions
