Ci 15985/Yellow 6 ●
TL;DR. This ingredient is a synthetic colorant used to give formulas a yellow to orange shade. It is added for visual appearance rather than skin or hair performance.
What does Ci 15985/Yellow 6 do in a cosmetic formula?
This ingredient is a synthetic colorant used to give formulas a yellow to orange shade. It is added for visual appearance rather than skin or hair performance.
Is Ci 15985/Yellow 6 clean?
From a clean-beauty perspective, this ingredient often has friction because it is a certified synthetic dye rather than a naturally derived pigment. It may be restricted by product category or region, especially around eye-area use, and certification helps control trace impurities.
Is Ci 15985/Yellow 6 sustainable?
This material is typically petroleum-derived and not based on renewable feedstocks. Azo colorants can be slow to break down in wastewater systems, so its environmental profile is less aligned with readily biodegradable ingredient choices.
Is Ci 15985/Yellow 6 COSMOS-approved?
This ingredient is not aligned with COSMOS-natural or COSMOS-organic standards for colorants. From a Green Chemistry lens, it has drawbacks around nonrenewable feedstock origin, synthetic processing, and limited biodegradability, even though it is used at very low levels.
How does Ci 15985/Yellow 6 work chemically?
The molecule is a water-soluble monoazo dye, usually supplied as a sulfonated salt, which gives strong color intensity at low dosage. Typical use is often in the hundredths to tenths of a percent range, with shade adjusted by formula type, pH, packaging, and exposure to light.
Last updated 2026-05-13