Science
Mechanism of Action
This aldehyde functions primarily as a scent enhancer, imparting a sweet and floral note to products. Its additional antimicrobial efficacy helps inhibit microbial growth, thereby contributing to product stability and extending shelf life.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Hydrocinnamaldehyde is generally stable under normal conditions but is prone to slow oxidation when exposed to air, which converts it to 3-phenylpropanoic acid. Protection from light and air is essential to prevent its degradation and maintain efficacy.
Conflicts
- Strong oxidizing agents
Safety
Safety Profile
No specific safety assessment for HYDROCINNAMALDEHYDE has been conducted by either the Cosmetic Ingredient Review (CIR) Expert Panel or the Scientific Committee on Consumer Safety (SCCS) for cosmetic use. While the FDA recognizes it as GRAS (FEMA No. 2887) for use as a flavoring agent, this designation does not directly extend to its application in cosmetics.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Given its primary role as a fragrance, a 'medium' irritancy potential, and the absence of specific cosmetic safety reviews from CIR or SCCS, its inclusion in precision skincare formulations is questionable.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources