Science
Mechanism of Action
This extract functions through its rich profile of bioactive compounds, including polyphenols, saponins, tannins, triterpenes, alkaloids, and flavonoids. These components collectively contribute to its significant antioxidant, anti-inflammatory, and antimicrobial activities. Specifically, it works to improve the skin's natural moisturizing capabilities, visibly increasing hydration. Saponins and polysaccharides present within the extract further help mitigate inflammatory responses, which can contribute to improved skin tone and overall compactness. Its demonstrated ability to regulate sebum production makes it beneficial for maintaining skin balance.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 A clinical study utilizing a formulation containing Codonopsis lanceolata extract demonstrated significant improvements in human skin parameters, showing a 15% increase in skin hydration, a 131% increase in sebum rate, and a 196% improvement in transepidermal water loss (TEWL), indicating enhanced barrier function.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
The ingredient exhibits stability within a weak acidic pH range, specifically between 2.98 and 6.25, where its antioxidant, anti-aging, and skin-brightening components remain effective. Formulators should be mindful of potential aesthetic or stability challenges when combining it with other ingredients, as the risk of irritation may increase if used with problematic compounds.
Safety
Safety Profile
EWG Skin Deep rates this extract with low overall concerns, encompassing cancer, allergies & immunotoxicity, developmental & reproductive toxicity, and use restrictions. While generally considered non-irritating, there is an acknowledged likelihood of increased irritation when combined with other potentially problematic ingredients in a formulation.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A versatile botanical ingredient, Codonopsis Lanceolata Root Extract is valuable for its proven ability to enhance skin hydration, regulate sebum, and provide soothing antioxidant benefits across a broad range of skin types.
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References
Sources