PEG-8 Caprylic/Capric Glycerides
AKA “PEG-8 C8/C10 Glycerides, Polyethylene Glycol 8 Caprylic/Capric Glycerides
Surfactant
Ingredient Facts
Peg-8 caprylic/capric glycerides
AKA: PEG-8 C8/C10 Glycerides, Polyethylene Glycol 8 Caprylic/Capric Glycerides
Surfactant · Emulsifying · EWG: 2
Synthetic
Cleanser
Emulsifier
Plant Oil
Clean
Mono-, di- and triglycerides, C8-C10, ethoxylated (8 mol EO average molar ratio)
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
Mixes Oil & Water
Traditional Use
Modern emulsifier combining medium-chain fatty acids (naturally found in coconut oil, traditionally used in Asian skincare) with PEG technology. Developed to create lightweight, fast-absorbing cosmetic formulations.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
2
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: CosIng · EWG · CIR