Science
Mechanism of Action
Operating as both a solvent and a fragrance agent, Ethyl Phenylacetate enhances the texture and aromatic profile of personal care products. Its fixative properties are key, enabling a gradual, sustained release of fragrance, thereby extending the longevity of a product's scent.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 Human maximization tests at 8% concentration demonstrated no skin sensitization reactions, indicating a low potential for allergic responses in cosmetic applications.
- 02 In skincare products like hand creams and moisturizers, it is typically used at concentrations between 0.1% and 0.5% for subtle, slow-release fragrance contribution.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
A relatively stable ester, Ethyl Phenylacetate resists hydrolysis under normal storage conditions. Protection from strong acids or bases is crucial to prevent ester cleavage. While specific optimal pH is not explicitly stated, esters generally maintain stability within typical cosmetic pH ranges of 4.5-6.5.
Conflicts
- strong acids
- strong bases
Safety
Safety Profile
Recognized as Generally Recognized As Safe (GRAS) by FEMA (#2452) for food use and approved by the FDA as a direct food additive. Extensive human patch testing revealed no irritation at concentrations up to 8%. It exhibits low sensitization potential, is non-genotoxic, and is not expected to be phototoxic or photoallergenic.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Ethyl Phenylacetate is a valuable ingredient for its ability to provide subtle, long-lasting fragrance and its excellent safety profile across all skin types.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources