Science
Mechanism of Action
This extract disrupts the skin's stress cycle by inhibiting local cortisol production while simultaneously stimulating the synthesis of beta-endorphins, which serve as calming neuropeptides. Beyond its neuro-cosmetic profile, it acts as a comprehensive enzyme inhibitor, protecting the structural integrity of the dermal matrix by preventing the breakdown of collagen, elastin, and hyaluronic acid.
Research
Clinical Evidence
High confidence2%
Key findings
- 01 Clinical trials utilizing a 2% concentration demonstrated a 70% decrease in skin cortisol and a 163% surge in beta-endorphin production within 48 hours, leading to visible improvements in tone and redness reduction over 28 days.
- 02 In vitro analysis at 200 μg/mL confirmed significant inhibition of degradative enzymes: 77.39% for collagenase and 37.21% for elastase, alongside a 59.26% reduction in tyrosinase activity.
- 03 Anti-inflammatory assays at 50 μg/mL showed a 77.27% inhibition of nitric oxide and successful suppression of pro-inflammatory cytokines IL-1β, IL-6, and TNF-α.
Transparency
Dusting Analysis
Due to its high cost and efficacy at specific concentrations, many brands include it at 'trace' amounts (below 0.1%) for marketing claims. However, clinical results for neuro-soothing benefits are typically validated at levels between 1% and 2%.
The Formula
Formulation
Stability
Highly heat-sensitive; must be incorporated during the cooling phase of formulation (below 40°C) to maintain bioactivity.
Synergies
- Hyaluronic Acid
- Vitamin C
- Peptides
Conflicts
- Strong oxidizing agents
- Highly alkaline environments (pH > 8.0)
Safety
Safety Profile
While formal CIR review is pending, it has a documented history of safe use in medicinal and cosmetic applications with low cytotoxicity at standard usage levels.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An exceptional ingredient for modern lifestyles, providing scientifically-backed protection against the physical signs of stress and premature aging.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources