Science
Mechanism of Action
Contains bioactive briarane diterpenoids (excavatoids and briarenols) that suppress inflammatory signaling by inhibiting inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) expression. Additionally blocks superoxide anion generation and neutrophil elastase release, preventing enzymatic breakdown of collagen and elastin while reducing skin reactivity and redness.
Research
Clinical Evidence
High confidenceN/A
Key findings
- 01 In vitro studies at 10 µM concentration reduced inflammatory markers iNOS and COX-2 to 35.37% and 54.61% respectively, with elastase inhibition IC50 of 4.65 µM
- 02 60-day clinical trials using Laboral XB2® formulation achieved German Dermatest® 5-star certification for soothing and repairing sensitive and atopic-prone skin
Transparency
Dusting Analysis
As a specialized marine extract with documented clinical efficacy, this ingredient is unlikely to be used in ineffective concentrations given its potent bioactivity and cost considerations.
The Formula
Formulation
Stability
Heat-sensitive bioactive compounds require incorporation during cooling phase below 40°C to preserve potency. Available as solubilized essence for aqueous system compatibility.
Conflicts
- Strong oxidizing agents
- Highly alkaline conditions (pH > 8.0)
- Strong acids
Safety
Safety Profile
Listed in EU CosIng database as approved skin conditioning agent. Passed SGS safety testing for heavy metals, plasticizers, and microbial contamination.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A clinically validated marine anti-inflammatory with proven efficacy for sensitive and reactive skin conditions, though limited availability may restrict widespread use.
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References
Sources