Science
Mechanism of Action
This compound functions by providing a pleasant fragrance to cosmetic and skincare products. Its molecular structure allows for the release of aromatic volatile compounds, engaging the olfactory receptors without exerting any direct biochemical effect on skin physiology.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
As a primary fragrance component, Hydrocinnamyl Acetate's inclusion is for sensorial enhancement rather than active skin treatment. Therefore, the concept of 'dusting' (under-dosing an active for superficial claim) is not applicable to its intended function.
The Formula
Formulation
Stability
Hydrocinnamyl Acetate exhibits good stability across various cosmetic bases, including creams, lotions, and soaps, without causing discoloration. It is soluble in alcohol and oils, yet practically insoluble in water (approximately 136-392 mg/L at 25°C). For optimal shelf-life, storage in a cool, dry environment, away from direct heat and light, is recommended.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has deemed Hydrocinnamyl Acetate (3-phenylpropyl acetate) safe for use in cosmetics under current levels. It has been evaluated and found not to present a concern for skin sensitization, phototoxicity, or photoallergenicity. The FDA regulates cosmetic products for safety but does not pre-approve individual ingredients.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrocinnamyl Acetate is an acceptable fragrance component, offering a pleasant scent without known sensitization concerns, but provides no active skin treatment benefits.
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References
Sources