Database/Antistatic/Palmitamide DEA
Mostly natural · ISO 16128

Is Palmitamide DEA natural?

Mostly. Palm-derived palmitic acid amide of diethanolamine, an amine made from petrochemical ethylene oxide.

INCI namePalmitamide DEA
CAS7545-24-6
FormulaC20H41NO3 · 343.5 Da
FunctionAntistatic · Foam Boosting Surfactant
FeedstockMade by amidating palm or palm-kernel-derived palmitic acid…

How we scored it

Palmitoyl (oleochemical, C16H31O=239.4) natural; DEA-derived bis(hydroxyethyl)amino group (C4H10NO2=104.1, from ethylene oxide) petrochemical → 239.4/343.5=0.70
What counts. ISO 16128-2 scores the atoms that remain in the final ingredient. Reagents, solvents, catalysts and protecting groups used during manufacture leave no mass behind and are not counted.

Where it comes from

Made by amidating palm or palm-kernel-derived palmitic acid with diethanolamine (DEA), manufactured from petrochemical ethylene oxide and ammonia. No alternative natural route exists for the DEA portion.

In plain English

A foam-boosting, thickening ingredient made from palm-derived palmitic acid combined with a synthetic amine from ethylene oxide. About 70% of its weight comes from the fatty acid.

Natural alternatives with the same function

Structure

2D structure of Palmitamide DEA

N,N-bis(2-hydroxyethyl)hexadecanamide

PubChem CID 82046 ↗

References

  1. 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
  2. 2Palmitamide DEA. PubChem CID 82046. National Center for Biotechnology Information. pubchem.ncbi.nlm.nih.gov ↗
  3. 3PALMITAMIDE DEA. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
  4. 4PALMITAMIDE DEA. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=PALMITAMIDE%20DEA