Science
Mechanism of Action
Functions through its exceptional water-binding capacity and anionic charge properties, creating hydrophilic films that enhance skin lubrication and moisture retention. The sulfonate groups generate charge repulsion that increases water storage space in formulations while improving adhesion and biocompatibility.
Research
Clinical Evidence
Medium confidence3%
Key findings
- 01 AMPS-based copolymers demonstrate significant lubricant properties and rheological enhancement in personal care applications
Transparency
Dusting Analysis
Primarily used as a functional monomer in specialized formulations rather than a marketing ingredient
The Formula
Formulation
Stability
Exceptionally stable across wide pH range with high thermal resistance and hydrolysis protection. Sodium salt form maintains stability above pH 9.
Synergies
- hydrogel-forming polymers
- electrolyte-containing actives
- water-based moisturizers
Conflicts
- strong oxidizing agents
- cationic surfactants
- multivalent metal ions
Safety
Safety Profile
CIR Panel confirms safety of acrylamide/acrylate copolymers in current usage. Raw monomer may cause irritation but is consumed during polymerization process.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A versatile technical ingredient that delivers superior hydration and texture benefits with excellent safety profile across all skin types.
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References
Sources