Science
Mechanism of Action
As a fluorinated-side-chain polymer, it is hypothesized to establish a protective film on the skin's surface. This film formation mechanism is expected to confer specialized surface characteristics, specifically enhancing the skin's resistance to both water and oil.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Crosslinked polymers are inherently less chemically reactive and exhibit reduced solubility, often being completely insoluble, when compared to their non-crosslinked counterparts.
Safety
Safety Profile
The CIR Expert Panel found insufficient data to ascertain the safety of this class of polyfluorinated polymers. Critically, its monomer, 'Perfluorohexylethyl acrylate,' is categorized as a PFAS (per- and polyfluoroalkyl substance) and carries hazard warnings that include skin irritation, serious eye irritation, potential respiratory irritation, and the possibility of organ damage from prolonged or repeated exposure.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Given the official classification of 'insufficient data' for its safety as a polymer class and the significant hazard warnings associated with its PFAS monomer, this ingredient is not deemed suitable for use in precision skincare formulations.
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References
Sources