Science
Mechanism of Action
This extract functions through a sophisticated multi-pathway approach: it neutralizes Reactive Oxygen Species (ROS) to prevent oxidative stress, inhibits the enzymatic breakdown of the skin matrix (collagenase and elastase), and suppresses tyrosinase activity to regulate melanin production. Additionally, it provides anti-glycation benefits by actively decomposing Advanced Glycation End-products (AGEs) that lead to skin rigidity.
Research
Clinical Evidence
High confidence0.2%
Key findings
- 01 An 8-week clinical trial utilizing a 0.2% concentration demonstrated a 28.56 MI improvement in skin pigment and an 18.45 reduction in R-value coarseness.
- 02 In vitro analysis confirmed tyrosinase inhibition reaching up to 93.8% and a reduction in melanin concentration by 62.1%.
- 03 Dermal matrix protection was evidenced by 97.5% elastase inhibition and up to 99.0% collagenase inhibition at concentrations between 25-200 μg/mL.
Transparency
Dusting Analysis
While many formulations include this extract at nominal levels for label claims, clinical data suggests a minimum threshold of 0.2% is required to achieve measurable improvements in skin texture and pigmentation.
The Formula
Formulation
Stability
Highly stable in both O/W and W/O emulsions; frequently delivered in a water-butylene glycol base to maximize cutaneous penetration.
Synergies
- Antioxidants
- Humectants
- Peptides
Safety
Safety Profile
Recognized as a safe skin conditioning agent by the EU CosIng database with an EWG Score of 1, indicating a very low hazard profile.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A high-performance botanical that bridges the gap between traditional herbalism and precision science, offering clinically backed anti-aging and pigment-correcting results.
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References
Sources