Science
Mechanism of Action
This ferment functions via a dual-action pathway: it inhibits 5α-reductase activity to decrease sebum synthesis at the source while simultaneously utilizing low-molecular-weight organic acids to gently clear follicular debris. The fermentation process increases the bioavailability of flavones like baicalin, which provide deep antioxidant protection and neutralize inflammatory triggers in the skin.
Research
Clinical Evidence
Medium confidence3%
Key findings
- 01 In-vivo assessments demonstrate a measurable reduction in surface sebum levels and a visible decrease in pore diameter when applied within the 1-5% concentration range.
- 02 In-vitro data confirms the inhibition of 5α-reductase and significant antimicrobial activity against C. acnes.
Transparency
Dusting Analysis
Because this is a complex botanical ferment, it is frequently used at 'claim levels' (below 1%) in marketing-led formulations. For therapeutic pore-refining and sebum-regulating benefits, clinical data suggests a minimum threshold of 1% is required.
The Formula
Formulation
Stability
Highly stable in aqueous systems; however, the filtrate is thermolabile and should be incorporated during the cooling phase at temperatures below 40°C to maintain the integrity of its bioactive metabolites.
Synergies
- Niacinamide
- Salicylic Acid
- Zinc PCA
Conflicts
- Strong oxidizing agents
- Formulations with pH > 8.0
Safety
Safety Profile
Aspergillus ferments have a long history of safe use in both topical and food applications. While the specific four-part complex is pending a standalone CIR review, individual botanical constituents are well-characterized for safety.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An expertly fermented botanical solution that offers a sophisticated, non-irritating alternative for managing oily and congested skin types.
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References
Sources