Octyldodecyl Neodecanoate
AKA “RefChem:856126
Synthetic
Ingredient Facts
Octyldodecyl neodecanoate
AKA: RefChem:856126
Synthetic · Emollient · EWG: 4
Synthetic
Emollient
Skin Conditioner
Synthetic
Clean
A lightweight conditioning agent that helps soften and smooth skin while creating a silky, non-greasy feel.
Formula
C30H60O2
Mol. Weight
452.80
CAS #
-
Form
Oil
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
Synthetic ester developed in the 20th century as an emollient and solvent for cosmetic formulations. No traditional use; created to provide a light, non-greasy feel while improving product stability.
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
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USAunder review
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: PubChem · CosIng · EWG · CIR