Glycol Diethylhexanoate
AKA “79793-05-8, AEC glycol diethylhexanoate, Ethylene glycol di (2-ethylhexyl), 3TJM587RKW, Hexanoic acid, 2-ethyl-, 1, 2-ethanediyl ester, 1'-(1, 2-ethanediyl) ester, RefChem:663884, (+-)-GLYCOL DIETHYLHEXANOATE, GLYCOL DIETHYLHEXANOATE [INCI]
Emollient
Ingredient Facts
Glycol diethylhexanoate
AKA: 79793-05-8, AEC glycol diethylhexanoate, Ethylene glycol di (2-ethylhexyl), 3TJM587RKW, Hexanoic acid, 2-ethyl-, 1, 2-ethanediyl ester, 1'-(1, 2-ethanediyl) ester, RefChem:663884, (+-)-GLYCOL DIETHYLHEXANOATE, GLYCOL DIETHYLHEXANOATE [INCI]
Emollient · Emollient · EWG: 1
Synthetic
Emollient
Skin Conditioner
Clean
Hexanoic acid, 2-ethyl-, 1,2-ethanediyl diester
Formula
C18H34O4
Mol. Weight
314.50
CAS #
79793-05-8
Form
Powder
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Emollient
Fills in the tiny cracks between skin cells to make everything feel smooth and soft. The "silky finish" ingredient.
Viscosity Controlling
Locks In Moisture
Traditional Use
Developed as a synthetic ester in the mid-20th century. Used in cosmetics as a lightweight emollient and solvent, designed to provide non-greasy moisture without interfering with pigments or other actives.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
2-Ethyl-1,3-hexanediol.
Ballantyne B
Journal of applied toxicology : JAT, 2005
Diethylene Glycol Diethylhexanoate/Diisononanoate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Glycol Diethylhexanoate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Neopentyl Glycol Diethylhexanoate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Propylene Glycol Diethylhexanoate
European Commission
EU Cosmetic Ingredient Database (CosIng)
Diethylene Glycol Diethylhexanoate/Diisononanoate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Glycol Diethylhexanoate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Neopentyl Glycol Diethylhexanoate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Propylene Glycol Diethylhexanoate
Environmental Working Group (EWG)
EWG Skin Deep Cosmetics Database
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR