Article last updated: October 15, 2024
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, often referred to by its more manageable acronym, is a synthetic polymer used primarily in the cosmetic industry. This ingredient is known for its emulsion-stabilizing properties, which means it helps to keep the various components of a cosmetic formulation from separating. It is a complex compound, derived from the polymerization of 1-Propapnesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-, monoammonium salt, and docosylpoly(oxyethylene) 2-methyl-2-propenoate, with an average of 25 mol EO (ethylene oxide) units.
The history of this ingredient in cosmetics dates back to the increasing demand for more stable and effective formulations. As cosmetic products evolved, the need for ingredients that could maintain the integrity of emulsions became paramount. This led to the development and incorporation of advanced polymers like Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer.
The production process involves a series of chemical reactions where the monomers are polymerized to form a crosslinked network. This network structure is what gives the polymer its ability to stabilize emulsions effectively. The process is carefully controlled to ensure the right balance of properties, making it suitable for use in a wide range of cosmetic products, from creams and lotions to more complex formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer:
One of the primary benefits of Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer is its ability to stabilize emulsions. In layman’s terms, this means it helps keep the mixture of oil and water in your cosmetic products from separating. This is crucial for maintaining the consistency and effectiveness of creams, lotions, and other emulsified products. Without a stabilizer, the product could separate, leading to an uneven application and potentially reducing the product’s efficacy.
Note: The listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer is generally considered safe for use in cosmetic products. It is known for its emulsion stabilizing properties, which help maintain the consistency and effectiveness of formulations. However, like any cosmetic ingredient, it may cause side effects in some individuals.
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer during pregnancy are lacking. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to this ingredient are generally uncommon, but they can occur. To minimize the risk of irritation or allergic reactions, it is recommended to perform a patch test before widespread usage.
In terms of comedogenicity, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer has a rating of 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This low rating indicates that it is unlikely to clog pores or cause acne, making it suitable for individuals prone to blemishes or breakouts.
