PEG-8 Cocamine
AKA “Polyethylene Glycol 8 Cocamine, PEG-8 Coco Amine
Surfactant
Ingredient Facts
Peg-8 cocamine
AKA: Polyethylene Glycol 8 Cocamine, PEG-8 Coco Amine
Surfactant · Cleansing · EWG: 4
Synthetic
Cleanser
Emulsifier
Plant Oil
Not Clean
PEG-8 Cocamine is the polyethylene glycol derivative of Cocamine
CAS #
-
Form
Liquid
See origin →
Functions
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Cleansing
Makes oil and water mix so dirt, makeup, and sunscreen can actually be washed away. The reason your face wash foams.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Removes Impurities
Cleansing Surfactant
Emulsifier
Mixes Oil & Water
Traditional Use
Modern emulsifier combining compounds derived from coconut oil with PEG technology, developed in the 20th century. Created to provide gentle, natural-origin emulsification properties while maintaining compatibility with water-based formulations.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
EWG
4
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