Science
Mechanism of Action
This ferment operates through a multi-pathway approach: it preserves the dermal matrix by inhibiting collagenase and tyrosinase enzymes, neutralizes oxidative stress via phenolic compounds like ethyl gallate, and promotes gentle cellular turnover through mandelic acid, a natural fermentation byproduct. Additionally, it provides deep hydration by breaking down bean proteins into low-molecular-weight moisturizing peptides and amino acids.
Research
Clinical Evidence
Medium confidence0.4%
Key findings
- 01 At a 0.2% concentration, the extract demonstrates DPPH radical scavenging activity comparable to pure L-ascorbic acid.
- 02 In-vitro analysis confirms >90% inhibition of collagenase activity, indicating significant potential for preventing structural degradation.
- 03 A 0.4% concentration shows 50% antibacterial inhibition against specific pathogenic strains such as V. vulnificus.
Transparency
Dusting Analysis
Because efficacy for antioxidant protection begins as low as 0.2%, this ingredient is rarely 'dusted' in a malicious sense, though its anti-aging (collagenase inhibition) benefits are likely optimized at slightly higher levels.
The Formula
Formulation
Stability
Highly stable in aqueous solutions and emulsions. To maintain the integrity of heat-sensitive bioactive peptides and fermentation byproducts, it should be integrated during the cool-down phase of production.
Synergies
- Niacinamide
- Ascorbic Acid
- Peptides
Safety
Safety Profile
Widely utilized in K-Beauty formulations; considered a safe, non-irritating botanical ferment with no known regulatory restrictions.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional bio-ferment that offers high-potency antioxidant and anti-enzymatic activity at low inclusion rates, suitable for all skin types.
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References
Sources