Peg/Ppg-14/7 Dimethyl Ether ●
TL;DR. This ingredient is primarily used as a humectant and solvent, helping bind water while improving the feel and distribution of water-soluble actives. It can also support skin-conditioning claims by reducing tackiness compared with some traditional humectants.
What does Peg/Ppg-14/7 Dimethyl Ether do in a cosmetic formula?
This ingredient is primarily used as a humectant and solvent, helping bind water while improving the feel and distribution of water-soluble actives. It can also support skin-conditioning claims by reducing tackiness compared with some traditional humectants.
Is Peg/Ppg-14/7 Dimethyl Ether clean?
From a clean-beauty perspective, it has friction because it is a synthetic ethoxylated and propoxylated material, a category many standards scrutinize for manufacturing residues such as 1,4-dioxane. Finished cosmetic grades are typically purified and generally well tolerated, but it is not a low-processing natural ingredient.
Is Peg/Ppg-14/7 Dimethyl Ether sustainable?
This material is generally petrochemical-derived and made through energy-intensive alkoxylation chemistry. It is water soluble, but it is not a strong fit for readily biodegradable, renewable-feedstock formulation goals.
Is Peg/Ppg-14/7 Dimethyl Ether COSMOS-approved?
This ingredient is generally not permitted under COSMOS-natural or COSMOS-organic because it relies on synthetic alkoxylation chemistry. Its Green Chemistry alignment is limited by fossil-derived feedstocks, residue-management needs, and weaker biodegradability credentials than simpler plant-derived humectants.
How does Peg/Ppg-14/7 Dimethyl Ether work chemically?
The molecule is a capped, mixed polyether with both water-attracting and oil-compatible segments, which explains its solvent, humectant, and skin-feel behavior. It is typically stable across normal cosmetic pH ranges and is best managed through supplier specifications that control residual alkoxylation byproducts.
Last updated 2026-05-13