Ammonium Acrylates Copolymer ●
TL;DR. This ingredient is primarily used as a film-former and styling or hold polymer, helping products leave a flexible, continuous layer on hair or skin. It can also support viscosity, suspension, and water resistance in emulsions and gels.
What does Ammonium Acrylates Copolymer do in a cosmetic formula?
This ingredient is primarily used as a film-former and styling or hold polymer, helping products leave a flexible, continuous layer on hair or skin. It can also support viscosity, suspension, and water resistance in emulsions and gels.
Is Ammonium Acrylates Copolymer clean?
From a clean-beauty perspective, this ingredient has friction because it is a synthetic polymer that some standards restrict, especially in rinse-off or leave-behind film applications. Skin irritation is usually low because the molecule is large, but residual monomers and manufacturing impurities need tight specification control.
Is Ammonium Acrylates Copolymer sustainable?
This material is typically made from petrochemical feedstocks and is not considered readily biodegradable. Its main sustainability concern is persistence of synthetic polymer residues after use, especially in water-linked product categories.
Is Ammonium Acrylates Copolymer COSMOS-approved?
It is generally not permitted under COSMOS-natural or COSMOS-organic because it is a synthetic petrochemical polymer. Its Green Chemistry fit is weak due to nonrenewable sourcing and limited biodegradability, even though it can be effective at low use levels.
How does Ammonium Acrylates Copolymer work chemically?
It is a high-molecular-weight, water-dispersible anionic polymer made by free-radical addition polymerization of carboxylate-bearing vinyl monomers. Neutralization state, electrolytes, and pH affect swelling, viscosity, and film quality, with typical use often in the low single-digit percentage range depending on hold, texture, and water-resistance targets.
Last updated 2026-05-13