Science
Mechanism of Action
This extract operates through several key pathways to promote skin vitality. It directly stimulates hyaluronan (HA) synthesis in human skin fibroblasts by upregulating HA synthase 2 (HAS2) and concurrently downregulating matrix metallopeptidase 12 (MMP12), leading to enhanced skin hydration. Furthermore, it exhibits potent antioxidant capabilities by effectively neutralizing free radicals such as ABTS and DPPH. Its anti-inflammatory action is evidenced by reducing inflammatory mediators like COX-2, Prostaglandin E2 (PGE2), IL-1β, and TNF-α, alongside inhibiting the NF-κB signaling pathway. The extract also boosts cell survival and augments the activity of crucial antioxidant enzymes like GSH-Px and SOD, providing protective benefits and potentially mitigating UVB-induced damage.
Research
Clinical Evidence
Medium confidence0.01%
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While the fermentation process for mycelium growth can tolerate a broad pH range of 2 to 8 (with a preferred range of 4-7), specific optimal pH parameters for the stability of the final extract within cosmetic formulations are not currently documented.
Safety
Safety Profile
Although not yet reviewed by the Cosmetic Ingredient Review (CIR), in vitro studies on human skin fibroblasts indicated no cytotoxicity at concentrations up to 0.01%, which aligns with the highest efficacy concentration. Furthermore, human clinical trials involving oral administration of HEA-enriched Cordyceps cicadae mycelia (1.05 g daily for 3 months) reported no significant adverse effects on vital organ functions or blood parameters, suggesting a favorable safety profile.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Cordyceps Cicadae Mycelium Extract is a valuable, multi-functional ingredient demonstrating robust in-vitro efficacy in enhancing skin hydration, providing antioxidant and anti-inflammatory benefits, and supporting comprehensive skin health.
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References
Sources