Pentaerythrityl Tetra C5-10 Acid Esters
molecular structure · PubChem
AKA: Pentaerythritol Ester
Synthetic
Acid
Not Clean
OriginDerived from pentaerythritol and C5-10 branched fatty acids, both synthetic chemical compounds. Synthesized through esterification reaction between pentaerythritol and the fatty acid mixture under controlled conditions.
Fatty acids, C5-10, esters with pentaerythritol
CAS #
68424-31-7
State
Solid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Plasticiser
Anti-Aging
Antioxidant
Moisturizing
Adds flexibility
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
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