murphyPolyglyceryl-3 Dicitrate/Stearate
molecular structure · PubChem
AKA: Polyglyceryl-3 Ester, Emulsifier
Plant-Derived
Cleanser
Emulsifier
Clean
OriginDerived from polyglycerin-3, citric acid, and stearic acid through synthetic esterification. Produced by esterifying polyglycerin-3 with a mixture of citric and stearic acids.
Polyglyceryl-3 Dicitrate/Stearate is the diester of Polyglycerin-3 with a mixture of Citric Acid and Stearic Acid.
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Cleansing Surfactant
Emulsifier
Brightens Skin
Removes Impurities
Mixes Oil & Water
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR