Science
Mechanism of Action
This extract operates through a synergistic blend of polyphenols and triterpenic acids to neutralize reactive oxygen species and inhibit inflammatory pathways. Polysaccharides within the extract reinforce the epidermal barrier to lock in hydration, while its antimicrobial properties specifically target Gram-positive bacteria to assist in maintaining a clear complexion and improved microcirculation.
Research
Clinical Evidence
Medium confidence3.5%
Key findings
- 01 Application of a 2-5% concentration has been shown to significantly refine skin texture and improve tolerance in sensitive skin types.
- 02 Experimental high-dose models demonstrated a 34% increase in cutaneous moisture levels following treatment.
- 03 Combination therapy with Panax Ginseng significantly reduced skin roughness and improved smoothness depth in photodamaged subjects.
Transparency
Dusting Analysis
While often included in 'natural' marketing stories at levels below 0.5%, clinical data suggests a minimum threshold of 2.0% is required to achieve measurable improvements in skin smoothness and barrier function.
The Formula
Formulation
Stability
Highly stable under thermal stress (up to 100°C for short bursts), but pigment stability is compromised in alkaline environments above pH 7.2.
Synergies
- Vitamin C
- Hyaluronic Acid
- Ginseng Extract
Conflicts
- Alkaline formulations
Safety
Safety Profile
While generally regarded as safe with low irritancy, some animal models suggest caution with extreme prolonged use due to weak genotoxic potential; however, topical cosmetic applications are widely accepted.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An excellent botanical for sensitive and reactive skin types, offering a unique combination of vascular protection and antioxidant defense when formulated at 2% or higher.
Related
Similar Ingredients
Finding similar ingredients…