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PEG/PPG-28/30 COPOLYMER

Description

PEG/PPG-28/30 Copolymer is a synthetic ingredient widely used in cosmetic and personal care formulations. This water-soluble polymer is composed of polyethylene glycol (PEG) and polypropylene glycol (PPG) units, with an average of 28 ethylene oxide units and 30 propylene oxide units per molecule. Its primary function is as an emulsion stabilizer, helping to create and maintain stable mixtures of oil and water-based components in various skincare and cosmetic products.

This copolymer acts as a surfactant, reducing surface tension between different phases in a formulation. It enhances the texture and feel of products, contributing to a smooth, non-greasy application. PEG/PPG-28/30 Copolymer also serves as a viscosity controller, helping to achieve desired product consistency. Its moisturizing properties make it beneficial in hydrating formulations.

The ingredient is generally considered safe for topical use and is compatible with a wide range of other cosmetic ingredients. It's particularly useful in sunscreens, moisturizers, and liquid foundations, where it helps disperse pigments and active ingredients evenly. While effective, formulators should consider potential sensitivities in individuals with very reactive skin when incorporating this copolymer into products.