PEG-2 Stearamine
molecular structure · PubChem
AKA: Stearyldiethanolamine, 10213-78-2, Ethanol, 2'-(Octadecylimino)bisethanol, N-BIS(HYDROXYETHYL)OCTADECYLAMINE, Stearyl diethanolamine, Chemeen 18-2, HETOXAMINE SAM-2
Plant-Derived
Cleanser
Emulsifier
Not Clean
OriginDerived from stearic acid, a long-chain fatty acid typically sourced from animal fats or vegetable oils. Synthesized through polyethylene glycol (PEG) ethoxylation and amination of stearic acid derivatives.
2,2'-(Octadecylimino)bisethanol
Formula
C22H47NO2
Mol. Weight
357.60
CAS #
10213-78-2
Form
Liquid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Antistatic
Emulsifying
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Reduces Static
Emulsifier
Reduces Inflammation
Wound Healing
Fights Bacteria
Reduces flyaways
Mixes oil and water
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Restricted By
Concentration Guide
CIR lists it as not reported to be in use.
CIR · report published 2018
Regulatory Agencies
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR
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