Vitis Vinifera Leaf Extract ●
TL;DR. This ingredient is used as a skin-conditioning botanical extract, mainly for antioxidant, soothing, and mild astringent support from its polyphenol and tannin content.
What does Vitis Vinifera Leaf Extract do in a cosmetic formula?
This ingredient is used as a skin-conditioning botanical extract, mainly for antioxidant, soothing, and mild astringent support from its polyphenol and tannin content.
Is Vitis Vinifera Leaf Extract clean?
This ingredient is generally well accepted in clean-beauty frameworks, with no major restricted-list issues. Like many botanical extracts, it can carry a low sensitization risk for reactive skin depending on extraction solvent, concentration, and residual plant compounds.
Is Vitis Vinifera Leaf Extract sustainable?
This material is plant-derived and biodegradable, and it material can come from existing agricultural by-streams. Its sustainability profile depends on farming inputs, land management, and whether the extraction uses lower-impact solvents such as water, glycerin, or ethanol.
Is Vitis Vinifera Leaf Extract COSMOS-approved?
It is generally permitted under COSMOS-natural and COSMOS-organic when produced from compliant plant material using approved extraction solvents. It aligns well with Green Chemistry when sourced renewably, minimally processed, and extracted without petrochemical solvent residues.
How does Vitis Vinifera Leaf Extract work chemically?
This material is a complex botanical mixture containing polyphenols such as flavonoids, tannins, phenolic acids, and related antioxidant compounds rather than a single molecule. Typical leave-on use is often about 0.1% to 2% as supplied, though supplier extracts vary, and the polyphenol fraction can darken or oxidize with heat, light, air, and high pH.
Last updated 2026-05-13