Science
Mechanism of Action
Palmatine exerts its influence by modulating several key cellular signaling pathways, including NF-κB/NLRP3, Nrf2/HO-1, and AMPK/mTOR. These regulatory actions contribute to its observed anti-inflammatory, antioxidant, autophagy-modulating, metabolic regulation, and anti-apoptotic effects.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 Studies highlight Palmatine's multi-target mechanisms, which include anti-inflammatory, antioxidant, autophagy, metabolic regulation, and anti-apoptotic effects, through pathways like NF-κB/NLRP3, Nrf2/HO-1, and AMPK/mTOR. However, the provided research does not specify effective concentrations for direct skincare applications on human skin. An isolated finding noted an 80 μM concentration as effective for disrupting Listeria monocytogenes biofilms in a photodynamic therapy context, which is not directly applicable to typical cosmetic use.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Palmatine (chloride) exhibits a solubility of approximately 0.5 mg/ml in a 1:1 solution of DMSO:PBS (pH 7.2). However, aqueous solutions are not recommended for storage exceeding one day, indicating limited stability in water.
Safety
Safety Profile
No specific safety assessments for Palmatine as a cosmetic ingredient have been conducted by organizations such as CIR, SCCS, or FDA. Information from other therapeutic applications suggests dose-dependent safety characteristics.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Palmatine demonstrates intriguing multi-target biological activities, a critical lack of specific efficacy and safety data for human skincare applications prevents a definitive recommendation for its inclusion.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources