Disodium Ethylene Dicocamide Peg-15 Disulfate ●
TL;DR. This ingredient functions primarily as a mild anionic surfactant for cleansing, foam support, and wetting in shampoos, body washes, facial cleansers, and liquid soaps.
What does Disodium Ethylene Dicocamide Peg-15 Disulfate do in a cosmetic formula?
This ingredient functions primarily as a mild anionic surfactant for cleansing, foam support, and wetting in shampoos, body washes, facial cleansers, and liquid soaps.
Is Disodium Ethylene Dicocamide Peg-15 Disulfate clean?
From a clean beauty perspective, it carries friction because it is ethoxylated and sulfated, with potential concern around trace processing residues if purification is not well controlled. It is generally used in rinse-off products and is not known as a major sensitizer, but it is less aligned with stricter clean frameworks than simpler plant-derived surfactants.
Is Disodium Ethylene Dicocamide Peg-15 Disulfate sustainable?
This material is typically based on coconut fatty feedstocks combined with petrochemical-derived ethoxylation chemistry. It is expected to be more biodegradable than silicone or fluorinated materials, but its manufacturing route and aquatic surfactant load make it a sustainability compromise rather than a strong green choice.
Is Disodium Ethylene Dicocamide Peg-15 Disulfate COSMOS-approved?
It is not aligned with COSMOS-natural or COSMOS-organic standards because ethoxylated materials are generally outside the standard. From a Green Chemistry view, the renewable fatty portion is a plus, while ethoxylation, sulfation, and residue-control requirements weaken its profile.
How does Disodium Ethylene Dicocamide Peg-15 Disulfate work chemically?
The molecule is an anionic surfactant built from coconut fatty amide chains, ethoxylated segments, and sulfate groups, giving both oil affinity and high water solubility. It is typically blended with amphoteric or nonionic co-surfactants in mildly acidic to neutral rinse-off formulas, where electrolyte level, pH, and active surfactant concentration strongly affect viscosity, foam, and mildness.
Last updated 2026-05-13