Science
Mechanism of Action
This vine sap enhances skin elasticity and moisturization by nourishing skin cells and microbiota. Broader Vitis species research suggests antioxidant and anti-inflammatory benefits, attributed to phenolic and stilbenoid compounds.
Research
Clinical Evidence
Medium confidenceN/A
Transparency
Dusting Analysis
There is no information to suggest this ingredient is commonly 'dusted' in cosmetic formulations.
The Formula
Formulation
Stability
The sap is clear and watery, indicating water solubility. While no specific optimal pH range for cosmetic formulation stability has been identified, grape juices typically have an acidic pH.
Safety
Safety Profile
The CIR Expert Panel has deemed Vitis vinifera-derived ingredients, including vine sap, safe for cosmetic use. Vitis labrusca is considered within the broader context of grape-derived ingredient safety.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Vitis Labrusca Vine Sap is a valuable ingredient, offering moisturizing, elasticity-boosting, and antioxidant properties, supported by general vine sap and Vitis species research.
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