Science
Mechanism of Action
It forms a flexible, continuous, and water-resistant layer on the skin or hair surface. This layer improves product adhesion, ensures even distribution of ingredients, and helps formulations withstand humidity and wear.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Cosmetic Ingredient Review (CIR) Amended Safety Assessment of Acrylates Copolymers (2018/2002)
- 02 FDA accessdata / CIR Safety Assessment
Transparency
Dusting Analysis
No specific data is available regarding common dusting practices or concerns for this ingredient.
The Formula
Formulation
Stability
Often supplied as an aqueous emulsion, it is generally stable within typical cosmetic pH ranges. Extreme pH shifts can, however, impact its film integrity and viscosity.
Conflicts
- High concentrations of electrolytes/salts
- Strong acids
- Cationic surfactants
Safety
Safety Profile
This copolymer is considered safe for cosmetic use, provided formulations are non-irritating. Manufacturers carefully control residual monomer levels to minimize potential toxicity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable ingredient widely utilized for its film-forming and water-resistance properties, enhancing product durability across various cosmetic applications with a favorable safety profile.
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References
Sources