Glyceryl Polyacrylate ●
TL;DR. This ingredient is primarily a water-binding film former and viscosity builder. It helps gels, masks, and moisturizers feel cushiony while leaving a flexible, hydrated film on skin or hair.
What does Glyceryl Polyacrylate do in a cosmetic formula?
This ingredient is primarily a water-binding film former and viscosity builder. It helps gels, masks, and moisturizers feel cushiony while leaving a flexible, hydrated film on skin or hair.
Is Glyceryl Polyacrylate clean?
From a clean-beauty perspective, this ingredient is usually well tolerated on skin, with low sensitization concern in finished formulas. The main friction is its synthetic polymer status, which can put it on restricted lists focused on persistent plastics or non-biodegradable film formers.
Is Glyceryl Polyacrylate sustainable?
This material is typically made from petrochemical-derived building blocks and is not considered readily biodegradable. Its high molecular weight lowers direct bioavailability, but environmental persistence remains the key sustainability drawback.
Is Glyceryl Polyacrylate COSMOS-approved?
It is generally not permitted under COSMOS-natural or COSMOS-organic standards because it is a synthetic acrylic-type polymer with poor biodegradability alignment. It fits Green Chemistry weakly, since it relies on nonrenewable feedstocks and persistence offsets its low-use-level formulation efficiency.
How does Glyceryl Polyacrylate work chemically?
The molecule is a high-molecular-weight, partially esterified polymer network with many hydroxyl and carboxyl or carboxylate sites, which explains its strong water retention and gel-forming behavior. It is commonly used around 0.1 to 5 percent, performs best in water-based systems, and can lose viscosity in high-electrolyte formulas.
Last updated 2026-05-13