Science
Mechanism of Action
The extract replenishes the intercellular lipid matrix using a high concentration of oleic, linoleic, and arachidic acids, which strengthens the skin barrier and minimizes transepidermal water loss (TEWL). Furthermore, its bioactive flavonoids—including apigenin and quercetin—act as potent radical scavengers to mitigate oxidative damage and provide anti-inflammatory modulation to reduce skin reactivity.
Research
Clinical Evidence
Medium confidence9.66%
Key findings
- 01 Comparative analysis demonstrated that specific concentrations of the extract exhibit DPPH radical scavenging activity that outperforms standard Vitamin C (L-ascorbic acid).
- 02 Formulation testing at 9.66% in high-performance essences confirms significant improvements in skin elasticity, surface texture, and overall tone.
Transparency
Dusting Analysis
In many botanical blends, this extract is included at sub-therapeutic levels for marketing claims. While antioxidant benefits occur at lower levels, the significant improvements in texture and barrier lipids seen in clinical data require concentrations closer to 5-10%.
The Formula
Formulation
Stability
Highly stable in cosmetic emulsions. To prevent the degradation of heat-sensitive polyphenols, it should not be exposed to extreme processing temperatures.
Synergies
- Tocopherol
- Niacinamide
- Ceramides
Conflicts
- Strong oxidizing agents
Safety
Safety Profile
Safety is contingent on precision processing; extracts must contain less than 0.5 ppm of peanut protein to eliminate the risk of allergic reactions in sensitized individuals, per EU and UK regulations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A high-performance botanical that offers exceptional antioxidant protection and barrier support, provided it is utilized at clinically relevant concentrations rather than trace amounts.
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References
Sources