Dioctyldodecyl Dimer Dilinoleate
AKA “RefChem:588736, Bis(2-octyldodecyl) (Z)-hexatriacont-18-enedioate
Synthetic
Ingredient Facts
Dioctyldodecyl dimer dilinoleate
AKA: RefChem:588736, Bis(2-octyldodecyl) (Z)-hexatriacont-18-enedioate
Synthetic · Emollient · EWG: 4
Synthetic
Emollient
Skin Conditioner
Synthetic
Clean
A lightweight oil that softens and smooths skin while helping your product glide on evenly. It locks in moisture without feeling greasy.
Formula
C76H148O4
Mol. Weight
1126.00
CAS #
129423-60-5
Form
Liquid
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.
Locks In Moisture
Traditional Use
A synthetic ester based on linoleic acid, developed for skincare products. Functions as an emollient and texture enhancer with no traditional background.
Skin Types
all-skin-types
Best For
Dryness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Insufficient
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Phototoxicity Concern
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR