PPG-2 Hydroxyethyl Coco/Isostearamide ●
TL;DR. This ingredient is a nonionic surfactant used to boost foam, improve viscosity, and help solubilize oily materials in cleansers and shampoos. It can also add a mild conditioning feel in rinse-off formulas.
What does PPG-2 Hydroxyethyl Coco/Isostearamide do in a cosmetic formula?
This ingredient is a nonionic surfactant used to boost foam, improve viscosity, and help solubilize oily materials in cleansers and shampoos. It can also add a mild conditioning feel in rinse-off formulas.
Is PPG-2 Hydroxyethyl Coco/Isostearamide clean?
From a clean-beauty perspective, it has friction because it is synthetically modified through propoxylation and may carry residual processing impurities if not tightly purified. It is not a common choice in stricter natural-standard formulas, even though finished products can be formulated to be low-irritation.
Is PPG-2 Hydroxyethyl Coco/Isostearamide sustainable?
This material typically combines fatty-acid feedstocks with a petrochemical-derived propoxylated portion, so sourcing is mixed rather than fully renewable. Its fatty component is expected to be biodegradable, but the synthetic modification lowers its overall Green Chemistry profile.
Is PPG-2 Hydroxyethyl Coco/Isostearamide COSMOS-approved?
It is not aligned with COSMOS-natural or COSMOS-organic standards because propoxylated ingredients are generally outside the permitted chemistry set. From a Green Chemistry view, it has partial renewable content but is compromised by petrochemical input and alkoxylation chemistry.
How does PPG-2 Hydroxyethyl Coco/Isostearamide work chemically?
The molecule is a fatty amide derivative with a short polypropylene glycol segment, giving it both oil-compatible and water-dispersible character. It is typically used in low single-digit percentages in surfactant systems, where salt level, surfactant blend, and pH can strongly affect viscosity and foam performance.
Last updated 2026-05-13