Science
Mechanism of Action
HEA/SODIUM ACRYLOYLDIMETHYLTAURATE/STEARETH-20 METHACRYLATE COPOLYMER operates primarily as an architectural component within formulations. It effectively stabilizes emulsions, preventing the separation of oil and water phases, and precisely controls product viscosity to achieve desired consistencies. As a thickening and gelling agent, it is instrumental in crafting sophisticated, non-sticky, and supple textures. Furthermore, this ingredient enhances a product's capacity for long-lasting moisture retention and influences the dynamic evolution of a product's texture upon application.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This copolymer exhibits remarkable stability and efficacy across a wide pH spectrum, performing optimally from pH 3 to pH 12. This broad range makes it exceptionally versatile for diverse acidic or alkaline formulations.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has affirmed its safety for use in cosmetics under current practices. Its large molecular size renders dermal penetration highly improbable. Formulators are advised to adhere to current good manufacturing practices (cGMPs) to minimize residual monomer levels; specifically, acrylamide content in cosmetic formulations containing similar polymers is recommended to be limited to 5 ppm. No adverse effects or specific precautions are associated with its use.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This highly stable and non-irritating copolymer is a valuable formulation asset, providing excellent texture enhancement, emulsion stability, and support for skin hydration across a broad range of product types and pH levels.
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