Vitex Agnus-Castus Extract ●
TL;DR. This ingredient functions primarily as a skin-conditioning botanical extract, added for antioxidant support and visible balance in formulas aimed at oily or stressed-looking skin.
What does Vitex Agnus-Castus Extract do in a cosmetic formula?
This ingredient functions primarily as a skin-conditioning botanical extract, added for antioxidant support and visible balance in formulas aimed at oily or stressed-looking skin.
Is Vitex Agnus-Castus Extract clean?
From a clean-beauty perspective, this ingredient is generally unproblematic and is not a common restricted-list material. As with many botanicals, formulas should account for natural fragrance constituents, batch variability, and potential sensitivity in reactive skin.
Is Vitex Agnus-Castus Extract sustainable?
This material is plant-derived and generally biodegradable, with sustainability tied to cultivation practices, harvesting controls, and the carrier or extraction solvent used. Water, glycerin, and ethanol-based extracts usually align better with low-impact formulation than petrochemical-heavy carriers.
Is Vitex Agnus-Castus Extract COSMOS-approved?
It is generally permitted under COSMOS-natural and COSMOS-organic when the plant source, extraction method, solvent, carrier, and preservative system meet the standard. It fits Green Chemistry best when made from renewable biomass using benign solvents such as water, glycerin, or ethanol and minimal processing.
How does Vitex Agnus-Castus Extract work chemically?
This material is a complex botanical extract containing flavonoids, iridoid glycosides, phenolic compounds, and other plant metabolites rather than a single defined molecule. Use levels are supplier-dependent and often sit in the low single digits, with many extracts added during cool-down and protected from excess heat, light, and microbial contamination.
Last updated 2026-05-13