Polyglyceryl-3 Ricinoleate
AKA “Polyglyceryl-3 ricinoleate, Polyglycerol ricinoleate
Surfactant
Ingredient Facts
Polyglyceryl-3 ricinoleate
AKA: Polyglycerol ricinoleate
Surfactant · Emulsifying · EWG: 1
Synthetic
Cleanser
Emulsifier
Plant Oil
Clean
1,2,3-Propanetriol, homopolymer, 12-(R)-hydroxy-9-(Z)-octadecenoates (1:1) (3 mol glycerol average molar ratio)
CAS #
-
Form
Liquid
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 ester derived from ricinoleic acid (castor oil component) combined with polyglycerin. Developed as a modern emulsifier while maintaining some connection to the traditional use of castor oil.
Skin Types
all-skin-types, gentle
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
1
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
ewg-1
medical-approval
pregnancy-nursing-safe
all-shades-safe
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: CosIng · EWG · CIR