Science
Mechanism of Action
This complex utilizes a triple-strain fermentation (Bacillus, Lactobacillus, and Saccharomyces) to break down rice proteins into highly bioavailable peptides and maximize the concentration of ferulic acid. Colloidal gold functions as a specialized delivery catalyst and anti-inflammatory agent, while the co-fermented hyaluronic acid and postbiotics reinforce the skin microbiome and optimize moisture retention.
Research
Clinical Evidence
High confidence5%
Key findings
- 01 A 2.0% concentration demonstrated a 22% increase in hydration and an 18% improvement in the melanin index over a 4-week period.
- 02 In-vitro analysis at 5.0% showed a 25% boost in Collagen Type I production alongside significant MMP-1 inhibition for wrinkle reduction.
Transparency
Dusting Analysis
Due to the high cost of colloidal gold and specialized fermentation, this ingredient is frequently included at 'label-claim' levels (below 1%) where it offers minimal biological benefit. Clinical efficacy requires at least 2% for hydration and brightening.
The Formula
Formulation
Stability
Heat-sensitive; must be added during the cool-down phase below 40°C. Avoid high-shear mixing that could destabilize the colloidal suspension.
Synergies
- Niacinamide
- Vitamin C derivatives
- Non-ionic humectants
Conflicts
- Strong electrolytes
- Potent oxidizing agents
- Extreme pH environments (<3.5 or >8.5)
Safety
Safety Profile
While the specific complex is proprietary, all individual components (Rice Ferment, HA, and Gold) are globally recognized as safe for cosmetic applications.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional multi-tasking fermented active that delivers measurable improvements in brightness, collagen synthesis, and hydration when formulated at its clinical dosage.
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References
Sources