PEG-75 Laurate
molecular structure · PubChem
AKA: 9004-81-3, 2-Hydroxyethyl laurate, 2-hydroxyethyl dodecanoate, 4219-48-1, Ethylene glycol monolaurate, Dodecanoic acid, 2-hydroxyethyl ester
Synthetic
Cleanser
Plant Oil
Not Clean
Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxododecyl)-.omega.-hydroxy- (75 mol EO average molar ratio)
Formula
C14H28O3
Mol. Weight
244.37
CAS #
9004-81-3
Form
Liquid
State
Liquid
Functions
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Cleansing Surfactant
Locks In Moisture
Antioxidant Protection
Anti-Aging Benefits
Removes Impurities
Traditional Use
Lauric acid from coconut oil has traditional use in soap-making across many cultures. The PEG-75 laurate version was created in the 20th century as a modern synthetic emulsifier for cleansing and cosmetic products.
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Agencies
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
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: PubChem · CosIng · EWG · CIR