Brassica Oleracea Extract ●
TL;DR. This ingredient is used mainly as a botanical skin-conditioning extract, with supportive antioxidant and soothing roles depending on how it is extracted and standardized.
What does Brassica Oleracea Extract do in a cosmetic formula?
This ingredient is used mainly as a botanical skin-conditioning extract, with supportive antioxidant and soothing roles depending on how it is extracted and standardized.
Is Brassica Oleracea Extract clean?
Clean-beauty frameworks generally treat this ingredient as low-concern and well tolerated. The main watchpoints are residual extraction solvents, preservation system, fragrance components, and batch-to-batch variation typical of botanical extracts.
Is Brassica Oleracea Extract sustainable?
This material is plant-derived, renewable, and expected to be biodegradable. Its footprint depends on agricultural inputs, water use, transport, and whether the extract is made from primary crop material or upcycled byproducts.
Is Brassica Oleracea Extract COSMOS-approved?
It can be permitted under COSMOS-natural and COSMOS-organic when the plant source, extraction method, and solvents meet the standard. It aligns well with Green Chemistry when produced with water, glycerin, ethanol, or other approved lower-impact solvents and minimal processing.
How does Brassica Oleracea Extract work chemically?
Chemically, this is a complex mixture rather than a single molecule, typically containing phenolic compounds, flavonoids, sugars, minerals, and sulfur-containing plant metabolites. Use levels commonly fall around 0.1 to 5%, and formulators usually protect it from microbial contamination, heat, light, and oxidation to preserve color, odor, and activity.
Last updated 2026-05-15