Polyglyceryl-3 Laurate
AKA “51033-31-9, 70644-94-9, SCHEMBL3228442, DTXSID70703112, HZOQZUAYCHLWQW-UHFFFAOYSA-N, FT41089, DB-210676, Dodecanoic acid--propane-1, 2, 3-triol (1/3)
Surfactant
Ingredient Facts
Polyglyceryl-3 laurate
AKA: 51033-31-9, 70644-94-9, SCHEMBL3228442, DTXSID70703112, HZOQZUAYCHLWQW-UHFFFAOYSA-N, FT41089, DB-210676, Dodecanoic acid--propane-1, 2, 3-triol (1/3)
Surfactant · Emulsifying · EWG: 1
Synthetic
Cleanser
Emulsifier
Plant Oil
Clean
1,2,3-Propanetriol, homopolymer, dodecanoates (1:1) (3 mol glycerol average molar ratio)
Formula
C21H48O11
Mol. Weight
476.60
CAS #
51033-31-9
See origin →
Functions
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Emulsifier
Brightens Skin
Mixes Oil & Water
Traditional Use
A synthetic emulsifier combining polyglycerin with lauric acid from coconut oil. Developed as a gentler alternative to traditional synthetic surfactants in skincare products.
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
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR