Science
Mechanism of Action
By forming a continuous, cohesive film, this ester effectively retains moisture and establishes a protective barrier on the skin or hair. This mechanism also improves the product's overall texture, feel, and durability.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
No specific data indicates this ingredient is commonly dusted.
The Formula
Formulation
Safety
Safety Profile
The CIR Expert Panel concluded that there is insufficient data to determine the safety of this and similar vinylpyrrolidone polymers for cosmetic use. Despite this, it is generally considered safe with a low risk of irritation or allergic reactions, though patch testing is recommended.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While offering valuable film-forming properties for product performance and skin benefits, regulatory data on its safety under intended use conditions is currently insufficient.
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References
Sources