PEG-45 Palm Kernel Glycerides
AKA “Polyethylene Glycol 45 Palm Kernel Glycerides
Synthetic
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Ingredient Facts
Peg-45 palm kernel glycerides
AKA: Polyethylene Glycol 45 Palm Kernel Glycerides
Synthetic · Surfactant - Emulsifying | Skin Conditioning | Emollient · EWG: 4
Plant-Derived
Emollient
Cleanser
Emulsifier
Skin Conditioner
Synthetic
Not Clean
A gentle plant-derived ingredient from palm kernels that helps blend oil and water together, creating a smooth, unified texture in skincare and beauty products.
Family
Arecaceae (Palm family)
Plant Part
Kernel
CAS #
124046-52-2
Plant-Derived
Botanical-Derived Synthetic. Native to Southeast Asia. Derived from palm kernel oil, a fatty oil extracted from the kernels of Elaeis guineensis palms grown in Southeast Asia. Produced through polyethylene glycol (PEG) esterification and ethoxylation of palm kernel glycerides.
Plant Source
Arecaceae (Palm family)
Plant Part
Kernel
Function
Surfactant - Emulsifying | Skin Conditioning | Emollient
Benefits
Surfactant Emulsifying
Moisturizing
Strengthens Barrier
Mixes oil and water
Traditional Use
A synthetic emulsifier combining PEG with palm kernel oil glycerides. Palm kernels have traditional uses in African and Southeast Asian skincare, but this PEGylated version was developed to create stable, water-soluble emulsifiers for modern cosmetics.
Skin Types
all-skin-types
Best For
Target
General
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
medical-approval, all-shades-safe, Not a Sensitizer
Regulatory Status
USApermitted
CANADApermitted
Regulatory Agencies
Verified Feb 2026
Data: CosIng · EWG · CIR