Science
Mechanism of Action
Functions as a multi-pathway skin protectant by neutralizing free radicals through high-potency polyphenols and eleutherosides. Activates the ERK-mediated mTOR signaling cascade to boost keratinocyte proliferation while simultaneously inhibiting collagen-degrading enzymes (MMP-2, MMP-9). Additionally strengthens barrier integrity by upregulating integrin expression (α6, β1) in the dermal-epidermal junction.
Research
Clinical Evidence
Medium confidence0.5%
Key findings
- 01 In-vitro human dermal fibroblast studies at 0.1-1.0% demonstrated significant collagen type I synthesis stimulation and potent antioxidant activity
- 02 Animal model research at 0.5% concentration showed measurable anti-inflammatory effects through NO production inhibition and reduced TNF-α expression
Transparency
Dusting Analysis
Given effective concentrations start at 0.1%, formulations below 0.05% likely provide minimal therapeutic benefit and should be considered insufficient dosing.
The Formula
Formulation
Stability
Exhibits excellent aqueous stability but requires temperature control during manufacturing. Must be incorporated during cooling phase below 50°C to preserve bioactive compounds.
Synergies
- Other antioxidants
- Barrier repair peptides
- Hydrating polysaccharides
Conflicts
- Strong oxidizing agents
- High-concentration ethanol (>20%)
Safety
Safety Profile
Related Acanthopanax extracts demonstrate safe usage up to 5% in rinse-off and 1% in leave-on products. Listed in EU COSING database without specific restrictions.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A scientifically-backed adaptogenic extract with proven antioxidant and anti-inflammatory benefits, though clinical data remains primarily in-vitro.
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References
Sources