Science
Mechanism of Action
This ingredient functions as a sensorial stabilizer rather than a bioactive agent. It works by masking the malodors produced during the fermentation of raw materials, ensuring that high-performance fermented actives can be used in elegant formulations without their characteristic sharp or sour scents.
Research
Clinical Evidence
Low confidence1%
Transparency
Dusting Analysis
As a fragrance and masking agent, this ingredient is used in very small quantities to achieve its effect. While it is not a 'star' active that brands typically over-claim, a concentration below 0.05% may be insufficient to mask strong fermentation odors.
The Formula
Formulation
Stability
Exhibits superior stability in aqueous environments compared to other nitrogen-based bonds like imines. It remains stable at physiological pH but is susceptible to hydrolysis in highly acidic environments below pH 3.0.
Synergies
- Galactomyces Ferment Filtrate
- Saccharomyces Ferment
- Bifida Ferment Lysate
Conflicts
- Strong oxidizing agents
- Low pH exfoliating acids (pH < 3.0)
Safety
Safety Profile
Verified as a safe fragrance component by IFRA and RIFM standards. It is not currently evaluated by the CIR for topical skin-active benefits.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An essential sensorial tool for high-performance fermented skincare, providing a neutral olfactory experience without affecting formula potency.
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References
Sources