Science
Mechanism of Action
This ingredient operates by forming a cohesive, continuous film upon application to the skin, hair, or nails. This film provides structural integrity, allowing it to serve as a hair-fixing agent that helps maintain desired hairstyles.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Conflicts
- Ingredients known to cause skin irritation or sensitization, as Rosin Acrylate itself presents these risks.
- Formulations with significant pH mismatches, which may affect stability or compatibility with other active components.
Safety
Safety Profile
While the CIR Expert Panel deemed a broader class of acrylate copolymers safe in non-irritating formulations, Rosin Acrylate (CAS 83137-13-7) specifically carries hazard warnings, indicating it 'Causes skin irritation' and 'May cause an allergic skin reaction'. It exhibits structural similarities to known strong sensitizers, with skin sensitization and severe eye irritation identified as critical health concerns. The FDA acknowledges rosin derivatives for certain industrial and color additive uses, but this does not imply general safety for skincare applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to its documented potential to cause skin irritation and allergic sensitization, Rosin Acrylate is not recommended for precision skincare formulations.
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