Eyebright ●
TL;DR. This ingredient is used as a botanical skin-conditioning extract, especially in formulas aimed at a soothed, toned feel around delicate skin. It can also contribute mild astringency from its polyphenol content.
What does Eyebright do in a cosmetic formula?
This ingredient is used as a botanical skin-conditioning extract, especially in formulas aimed at a soothed, toned feel around delicate skin. It can also contribute mild astringency from its polyphenol content.
Is Eyebright clean?
This ingredient is generally acceptable in clean-beauty frameworks when supplied with appropriate preservation and residual-solvent documentation. The main formulation consideration is botanical sensitivity potential, especially in leave-on or eye-area products.
Is Eyebright sustainable?
This material is plant-derived and the extractable components are expected to be biodegradable. Its sustainability profile depends on responsible cultivation or wild collection, plus the carrier solvent used in the extract.
Is Eyebright COSMOS-approved?
It is permitted under COSMOS-natural when produced from approved plant material using allowed extraction solvents and processing methods, and it can fit COSMOS-organic if the agricultural source is certified. From a Green Chemistry view, it aligns best when extracted with water, glycerin, or ethanol and supplied through a traceable plant supply chain.
How does Eyebright work chemically?
This material is a complex botanical mixture that may contain flavonoids, phenolic acids, tannins, and iridoid glycosides rather than a single active molecule. It is commonly used at about 0.1% to 5% as supplied, with polyphenol-rich extracts best protected from excess heat, light, and oxidation during formulation.
Last updated 2026-05-13