Science
Mechanism of Action
Stachys Riederi Root Extract operates by directly inhibiting the production of reactive oxygen species (ROS), providing significant antioxidant defense. Its cytoprotective functions include preserving mitochondrial membrane potential, mitigating UVA-induced DNA fragmentation, and reducing caspase-3 activation. Furthermore, it modulates apoptosis by increasing Bcl-2 and decreasing Bax and cytochrome c. The extract also exerts anti-allergic and anti-inflammatory effects by suppressing mast cell activity, histamine release, and the secretion of pro-inflammatory cytokines like TNF-alpha and IL-6.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A 0.01% concentration demonstrated significant inhibition of reactive oxygen species (ROS) and preserved mitochondrial membrane potential in UVA-irradiated human dermal fibroblasts (HDFs), simultaneously attenuating DNA fragmentation and caspase-3 activation, indicating strong cytoprotection.
- 02 Exhibited broad anti-allergic effects, including dose-dependent inhibition of systemic allergic reactions, passive cutaneous anaphylaxis, histamine release from rat peritoneal mast cells, and reduced secretion of TNF-alpha and IL-6 from stimulated human mast cells.
- 03 Showed efficacy in reducing wrinkles within human dermal fibroblast models.
Transparency
Dusting Analysis
The provided research does not contain sufficient data to determine specific dusting thresholds or common dusting practices for Stachys Riederi Root Extract.
The Formula
Formulation
Stability
Aqueous and ethanol extracts are commonly utilized, suggesting robust stability in aqueous or hydroalcoholic formulations.
Safety
Safety Profile
No comprehensive safety assessments by regulatory bodies such as CIR, SCCS, or FDA are available for Stachys Riederi Root Extract.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Stachys Riederi Root Extract is a valuable botanical active, offering comprehensive protection against environmental stressors, soothing sensitive skin, and addressing signs of aging through its multifaceted cellular benefits.
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References
Sources