Science
Mechanism of Action
The molecule functions as a potent biological stressor; it has been shown to induce programmed cell death (apoptosis) in keratinocytes. Furthermore, it actively inhibits cellular proliferation, which can lead to a measurable reduction in epidermal thickness and disruption of the skin's structural integrity.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 In vitro 3D epidermal models demonstrate reduced layer thickness and increased markers of cellular apoptosis upon exposure.
Transparency
Dusting Analysis
This ingredient is not a standard active and is rarely found in high-performance skincare due to its cytotoxic and irritant properties.
The Formula
Formulation
Stability
As an aldehyde, it is prone to oxidation and should be handled with caution in oil-based matrices.
Safety
Safety Profile
Classified as a Skin Irritant 2 and Eye Irritant 2 by ECHA. It is specifically recommended against for use in fragrance or flavoring due to its hazard profile.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Due to its ability to trigger cell death and high potential for irritation, this ingredient should be avoided in precision skincare formulations.
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Similar Ingredients
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References
Sources