Science
Mechanism of Action
Nonadienol primarily functions as a perfuming agent, delivering its distinct aromatic notes to the skin. There is no identified mechanism of action that contributes to direct skin benefits, such as anti-aging or moisturizing properties.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
As a pure fragrance ingredient, Nonadienol does not contribute to a direct skin benefit, making the concept of 'dusting' for clinical efficacy irrelevant.
The Formula
Formulation
Stability
This potent ingredient exhibits instability in highly acidic and strongly alkaline environments. It demonstrates improved stability in shampoo, soap, and fabric care bases. Due to its powerful aroma, it should be used in minimal quantities and diluted prior to incorporation.
Conflicts
- strong acids
- strong alkalis
Safety
Safety Profile
Nonadienol is approved by the FDA as a synthetic flavoring substance for direct addition to food. European safety data generally indicates an absence of significant hazards. A human experience test found no irritation or sensitization at a 1% concentration in petrolatum. Typical usage in skin creams and shampoos ranges from approximately 0.2-1%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Nonadienol is an optional ingredient, included purely for its distinctive green, cucumber, and melon scent profile, without contributing functional benefits to skin health or biology.
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References
Sources