Stearamide DEA

AKA: N-BIS(2-HYDROXYETHYL)STEARAMIDE, 93-82-3, N-Bis(2-hydroxyethyl)octadecanamide, Stearic diethanolamide, Octadecanamide, Stearic acid diethanolamide, Stearoyl diethanolamide, Diethanolamine stearic acid amide
Plant-Derived
Cleanser
Not Clean
OriginDerived from coconut oil, palm kernel oil, or other fatty acid sources through hydrogenation. Synthesized by condensing stearic acid with diethanolamine through chemical esterification.
N,N-bis(2-Hydroxyethyl)stearamide
Formula
C22H45NO3
Mol. Weight
371.60
CAS #
93-82-3
Form
Liquid
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Antistatic
Foam Boosting
Viscosity Controlling
Reduces Static
Boosts Lather
Controls Viscosity
Enhances lather
Reduces flyaways
Controls product thickness
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed3 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Restricted By
CIR Safety Findings
Not an Eye Irritant
1 study / 1 not irritating (CIR 56)
Not a Skin Irritant
1 study / 1 not irritating (CIR 56)
Concentration Guide
Leave-onNot reported
Rinse-off0.5%
0%50%100%
CIR reported use · report published 2013
Regulatory Agencies
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR
murphy