Methyl Ether
What is Methyl Ether?
Methyl Ether, also known as dimethyl ether or methoxymethane, is a colorless, flammable gas used primarily as a propellant in aerosol skincare products such as sprays, mousses, and foams. It rapidly evaporates upon application, delivering active ingredients to the skin without leaving residue, and is valued for its quick-drying properties and ability to create fine mists. In cosmetics, it functions solely as a delivery vehicle and does not penetrate the skin or provide conditioning benefits.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Solvent
Dissolves and carries other ingredients, helping control viscosity, evaporation rate, and delivery of actives in both water- and oil-based systems.