Science
Mechanism of Action
This ingredient primarily functions through the antioxidant capabilities of its Ganoderma Lucidum component, which is rich in triterpenes, polyphenolic acids, and vitamins. These compounds effectively neutralize free radicals, mitigating oxidative stress and thereby supporting the stability of collagen and elastin networks. It also demonstrates an ability to inhibit tyrosinase activity, contributing to a reduction in skin discoloration and hyperpigmentation. Furthermore, the extract exhibits anti-inflammatory effects by potentially modulating histamine release, aiding in the reduction of redness and itchiness. It promotes re-epithelialization for improved wound healing and protects keratinocytes from free-radical injury, while simultaneously inhibiting skin extracellular matrix degradation enzymes like collagenase and elastase to maintain skin firmness.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
No data is available regarding dusting practices for this specific ingredient.
The Formula
Formulation
Stability
Optimal stability is observed within an acidic to slightly acidic pH range of 4.5–6.5, with peak performance around pH 5.5. A significant decline in activity may occur outside this specified range.
Safety
Safety Profile
While a specific CIR or SCCS assessment for this exact ferment filtrate is unavailable, its Ganoderma lucidum component has shown no in vitro toxicity to human keratinocytes at concentrations up to 0.2%. Common fermentation yeasts, often employed in such processes, are generally recognized as safe (GRAS) by the FDA, and other yeast-derived cosmetic ingredients have received favorable CIR reviews, suggesting a generally low sensitization risk.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This ingredient presents as a valuable multi-functional active, offering significant antioxidant, anti-inflammatory, and skin-supporting benefits based on strong mechanistic data from its primary botanical component, though specific clinical studies on the ferment filtrate itself are currently limited.
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