Science
Mechanism of Action
This compound acts as a film-forming agent, establishing a continuous polymeric film on surfaces such as skin, hair, or nails. As a polyethylene glycol (PEG) derivative, it may contribute to moisture retention by fostering hydrogen bonds with water molecules, thereby mitigating water evaporation from the surface.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Conflicts
- Other methacrylate esters due to potential cross-reactivity and sensitization.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that methacrylate ester monomers, including this compound, are safe for use in nail enhancement products exclusively when formulated to avoid skin contact. This critical restriction is due to the strong sensitizing potential of methacrylates. CIR classifies this ingredient as a human skin toxicant or allergen, supported by strong evidence. Furthermore, safety data sheets for similar compounds indicate they 'Cause skin irritation' and 'Cause serious eye irritation'.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient presents a high risk for skin sensitization and irritation, making it fundamentally unsuitable for direct dermal application in precision skincare formulations and necessitating strict avoidance of skin contact.
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