Science
Mechanism of Action
This ingredient operates through several key mechanisms to support skin health. It demonstrates anti-inflammatory effects by inhibiting the generation of superoxide anions and reducing elastase release. Its antioxidant capacity is evidenced by its ability to scavenge free radicals, such as DPPH and nitric oxide, and prevent lipid peroxidation, largely attributed to its polyphenolic components and flavonoids. Furthermore, research on a related species, Nymphoides indica, suggests potential to mitigate inflammation by inhibiting pro-inflammatory cytokines (TNF-α, IL-1β, IL-6, IL-8) and chemokines, while also enhancing skin barrier integrity and promoting hyaluronic acid synthase expression, crucial for maintaining optimal skin hydration.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
Nymphoides Hydrophylla Stem Water is a liquid botanical ingredient and is not typically 'dusted' in formulations where specific active concentrations are the primary concern for marketing claims.
The Formula
Formulation
Stability
The optimal pH range for the stability of Nymphoides Hydrophylla Stem Water as a cosmetic ingredient is not documented. Available pH data pertains to the optimal growth conditions for the living aquatic plant, typically between 5.5-7.8 or 6-7.5.
Safety
Safety Profile
No specific safety assessments by regulatory bodies such as CIR, SCCS, or FDA are available for Nymphoides Hydrophylla Stem Water as a cosmetic ingredient. It is INCI-listed and of plant origin, indicating permissible use in cosmetics within the EU, subject to general cosmetic safety regulations. Due to limited specific safety data, sensitization risk remains unknown.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Nymphoides Hydrophylla Stem Water is a valuable ingredient, offering significant antioxidant, anti-inflammatory, and moisturizing benefits, making it particularly suitable for dry and sensitive skin, despite some unknowns regarding optimal formulation parameters and specific safety assessments.
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