Science
Mechanism of Action
This extract exerts its anti-inflammatory effects by inhibiting key pro-inflammatory enzymes such as COX-2 and their associated mediators (e.g., PGE2, NO/iNOS). It also suppresses pro-inflammatory cytokines like IL-1β, IL-6, and TNF-α, primarily through the modulation of NF-κB and JNK/p38 MAPK signaling pathways within macrophages. Furthermore, it demonstrates antioxidant potential, actively safeguarding the skin against oxidative stress.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The provided research data does not specify common usage concentrations or practices that would indicate if Litsea Japonica Fruit Extract is frequently 'dusted' in formulations, nor does it provide a threshold for this phenomenon.
The Formula
Formulation
Stability
Components of Litsea Japonica Fruit Extract, including flavonoids found in related Litsea species, have shown resilience to temperature fluctuations. Its solubility in polar solvents is confirmed by its preparation via water and 70% ethanol extraction methods.
Safety
Safety Profile
Litsea Japonica Fruit Extract has not undergone a specific safety review by the Cosmetic Ingredient Review (CIR) Expert Panel.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Litsea Japonica Fruit Extract is a valuable ingredient, demonstrating strong mechanistic data for anti-inflammatory and antioxidant benefits, making it suitable for soothing and protecting normal and sensitive skin.
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References
Sources