Lutein ●
TL;DR. This ingredient is used mainly as a yellow to orange colorant, with secondary antioxidant and skin-conditioning roles in oil-based or emulsified formulas.
What does Lutein do in a cosmetic formula?
This ingredient is used mainly as a yellow to orange colorant, with secondary antioxidant and skin-conditioning roles in oil-based or emulsified formulas.
Is Lutein clean?
It is generally well tolerated and is not a common clean-standard restricted-list ingredient. Sensitivity concerns are low, though finished formulas should manage staining potential and oxidation-related color shifts.
Is Lutein sustainable?
This material is commonly obtained from plant sources such as flower extracts, and it can also be produced by controlled biological processes. It is biodegradable, with sustainability quality depending on agricultural inputs, solvent choice, and extraction efficiency.
Is Lutein COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic when sourced from natural raw materials and processed with approved methods. It fits Green Chemistry better when extracted with lower-impact solvents and protected from oxidation rather than overprocessed for color standardization.
How does Lutein work chemically?
The molecule is an oxygenated carotenoid, a C40 polyene with hydroxyl groups that make it oil-dispersible rather than water-soluble. Typical cosmetic use is low, often in the 0.001% to 0.1% range for color support, and it is sensitive to light, oxygen, heat, and metal ions, so antioxidants, chelators, and opaque packaging can improve stability.
Last updated 2026-05-16