WHAT IS IT Ammonium Acryloyldimethyltaurate/VP Copolymer?
A synthetic polymer used in skincare and haircare products.
WHAT DOES IT DO?
In skincare, it’s used to improve texture, emulsify and thicken formulations. In haircare it’s used for its film-forming capabilities and its ability to hold hair in place.
WHAT IS IT DERIVED FROM?
Ammonium Acryloyldimethyltaurate/VP Copolymer is made from ammonium and vinylpyrrolidone, a precursor to PVP.
There is conflicting information as to whether Ammonium Acryloyldimethyltaurate/VP Copolymer is considered a microplastic. Some environmental conversation organizations consider it to be a microplastic. While others have put it on their list as an unverified ingredient of concern. However, they do not list it as an official microplastic.
IS IT SENSITIVE SKIN FRIENDLY?
Although deemed safe in low concentrations. If you have a known allergy to ammonium or PVP derived byproducts, you may want to stay away from this ingredient.
Furthermore, if you are avoiding products that contain petrochemicals. You may want to skip using products with this ingredient.
LOOKING FOR MORE INFORMATION?
Here is a safety assessment conducted by the Cosmetic Ingredient Review expert panel on the safety of using Ammonium Acryloyldimethyltaurate/VP Copolymer in cosmetics.
Interested in knowing how this ingredient interacts with sensitive skin? Read this article for more details.
Remember, the “safety” of skincare ingredients is not a one size fits all. What’s considered safe for some, may not be safe for others. Use this information as a tool, and not a final say. Your personal experience is the best indicator as to whether an ingredient/product is appropriate for you and your skincare needs.