PEG-7 Cocamide
AKA “Polyethylene Glycol 7 Cocamide, PEG-7 Coconut Amide
Surfactant
Ingredient Facts
Peg-7 cocamide
AKA: Polyethylene Glycol 7 Cocamide, PEG-7 Coconut Amide
Surfactant · Cleansing · EWG: 4
Synthetic
Cleanser
Emulsifier
Plant Oil
Not Clean
Amides, coco alkyl, N-(hydroxyethyl), ethoxylated (6 mol EO average molar ratio)
CAS #
68425-44-5
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.
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Surfactant Cleansing
Surfactant Emulsifying
Moisturizing
Antimicrobial
Strengthens Barrier
Lifts away dirt and oil
Mixes oil and water
Traditional Use
A synthetic surfactant derived from coconut oil and polyethylene glycol, developed in the mid-to-late 20th century. Created to provide the skin-conditioning properties of coconut oil in a form that works in water-based cleansing products.
Skin Types
all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Allergen Warning
⚠️ Tree Nut (Coconut)
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Concentration Guide
Dermal absorption: 100%. Source: CIR Safety Assessment (CIR Seq 772).
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Jun 2026
Data: CosIng · EWG · CIR