Science
Mechanism of Action
This extract operates through multiple pathways, primarily by mitigating inflammatory responses and neutralizing reactive oxygen species, thereby exhibiting strong antioxidant effects. It also possesses antimicrobial capabilities and contributes to the restoration of redox balance within cells, which is crucial for cellular health and repair, underpinning its observed wound healing benefits.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 Oral administration of Oroxylum indicum root bark extract significantly reduced skin papilloma formation by 67.51% (low-dose group) and 75.63% (high-dose group) in mice. This suggests a potential anti-tumorigenic and anti-inflammatory effect relevant to skin health.
- 02 The extract exhibited cytotoxicity against HeLa cancer cells with an IC50 of 92.43 µg/mL and induced cell cycle arrest at the G1 phase at concentrations of 50 and 100 µg/mL.
Transparency
Dusting Analysis
Based on available data, there is no indication that Oroxylum Indicum Root Extract is commonly used at sub-efficacious concentrations or solely for marketing purposes ('dusting') in skincare formulations.
The Formula
Formulation
Safety
Safety Profile
Preclinical oral studies in animal models generally indicate that Oroxylum indicum extracts are safe at tested doses, showing non-mutagenic, non-cytotoxic, and non-genotoxic effects. However, dermal toxicity for the root extract is 'Not determined' by some regulatory sources. While often considered non-irritating, a low likelihood of irritation has been noted, with risk potentially increasing when combined with other problematic ingredients. Specific topical safety data for human use remains limited.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Oroxylum Indicum Root Extract presents as a valuable botanical, exhibiting promising anti-inflammatory, antioxidant, and wound-healing benefits in preclinical studies, though further direct topical human efficacy data is required for comprehensive assessment.
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References
Sources