Science
Mechanism of Action
This tuber extract primarily acts as an antioxidant and anti-inflammatory agent, attributed to its rich composition of phytochemicals, particularly phenolics and flavonoids. These active compounds effectively neutralize free radicals and bolster the skin's reducing power, thereby protecting against cellular damage and calming inflammation.
Research
Clinical Evidence
Medium confidenceN/A
Key findings
- 01 In vitro assays demonstrated a dose-dependent moderate DPPH radical scavenging activity, with an EC50 of 239.47 µg.
- 02 Further in vitro analysis confirmed maximum absorbance in a reducing power assay at a concentration of 1500 µg, highlighting its electron-donating capacity.
- 03 An oral human study indicated that a 5 g dose of tuber powder significantly elevated total antioxidant status by 36.90% in healthy volunteers within 4 hours post-administration.
Transparency
Dusting Analysis
Existing data does not indicate that Ipomoea Digitata Tuber Extract is commonly used at concentrations considered ineffective or for 'dusting' purposes in cosmetic formulations.
The Formula
Formulation
Stability
The extract contains a complex profile of phytochemicals including phenolics, flavonoids, and saponins. Optimal stability requires protection from light, air, and extreme temperatures, aligning with general guidelines for botanical extracts.
Safety
Safety Profile
No specific safety assessments for cosmetic application have been conducted by regulatory bodies such as CIR, SCCS, or FDA. However, studies pertaining to internal use report very low toxicity, with an LD50 considered 'infinity' up to 5000 mg/kg in mice. The ingredient is listed in the FDA Global Substance Registration System via PubChem.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While Ipomoea Digitata Tuber Extract demonstrates promising antioxidant and anti-inflammatory activities in vitro and through oral administration, specific clinical data on its topical efficacy and safety for precision skincare applications remain insufficient for a definitive recommendation.
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