Science
Mechanism of Action
Upon application, it forms a continuous physical barrier that locks in moisture via an occlusive effect and improves water resistance. Its phosphate group further stabilizes formulation pH, contributing to overall product integrity.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Exhibits excellent stability and thickening properties within the pH range of 6.3 to 8.0, often supplied as an aqueous emulsion stable across various temperatures and shear forces.
Conflicts
- strong electrolytes
- high salt concentrations
- cationic surfactants
Safety
Safety Profile
The CIR Expert Panel reviewed this ingredient as part of the 'Acrylates Copolymers' group, finding them safe when formulated to be non-irritating.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This copolymer is a valuable ingredient for enhancing product durability, water resistance, and moisture retention through its effective film-forming and stabilizing properties.
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