Science
Mechanism of Action
This sap exhibits antimutagenic and anti-inflammatory properties, partly through compounds like caftaric acid and inhibition of COX-2 activity. Its fruit extract further acts as an antioxidant, humectant, and emollient.
Research
Clinical Evidence
Low confidenceN/A
Key findings
- 01 Chemopreventive effects of the juice of Vitis coignetiae Pulliat on two-stage mouse skin carcinogenesis - PubMed
Transparency
Dusting Analysis
No information regarding 'dusting' behavior for Vitis Coignetiae Sap was found in the provided research data.
The Formula
Formulation
Stability
No specific optimal pH range for stability in cosmetic formulations is available. Related plant xylem sap shows an internal pH range of 6.1-6.9, but this is not directly applicable to formulated ingredients.
Safety
Safety Profile
Specific safety assessments by CIR, SCCS, or FDA for Vitis coignetiae sap are not explicitly available. While Vitis Vinifera (Grape) Vine Sap is deemed safe by CIR, this refers to a different species.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While preclinical studies suggest promising antioxidant and anti-inflammatory benefits, a lack of human clinical data and specific safety reviews warrants an 'insufficient data' rating for cosmetic use.
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References
Sources