murphyPolyglyceryl-10 Caprylate/Caprate
molecular structure · PubChem
AKA: Emulsifier, Mixed Fatty Acid Ester
Synthetic
Cleanser
Emulsifier
Solvent
Not Clean
OriginDerived from polyglycerin-10 and a blend of caprylic and capric acids, which are medium-chain fatty acids. Synthesized through esterification, chemically bonding polyglycerin-10 with the fatty acid blend.
Polyglyceryl-10 Caprylate/Caprate is the monoester of Polyglycerin-10 and a blend of caprylic and capric acids.
CAS #
-
Form
Liquid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Light Stabilizer
Solvent
Dissolves other ingredients so they distribute evenly in the formula. Often the invisible "base" everything else is mixed into.
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.
Shields from UV damage
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR