CI 17200 ●
TL;DR. This ingredient is a synthetic colorant used to give cosmetics and personal care products red to pink tones. It is mainly used in rinse-off products, makeup, and some toiletries where a water-soluble dye is needed.
What does CI 17200 do in a cosmetic formula?
This ingredient is a synthetic colorant used to give cosmetics and personal care products red to pink tones. It is mainly used in rinse-off products, makeup, and some toiletries where a water-soluble dye is needed.
Is CI 17200 clean?
Clean-beauty frameworks often flag it because it is a synthetic dye with regulatory use limits by product type and region, plus color-additive purity specifications for trace impurities. It is not known as a common sensitizer at permitted levels, but it has more clean-standard friction than mineral or plant-derived colorants.
Is CI 17200 sustainable?
This material is petrochemical-derived and made through multi-step synthetic chemistry. It is water-soluble, but synthetic azo dyes can have incomplete biodegradation and may contribute to colored wastewater if not well managed.
Is CI 17200 COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic standards because it is a synthetic organic colorant rather than an approved mineral or nature-derived colorant. Its Green Chemistry fit is limited by nonrenewable feedstocks, multi-step synthesis, and weaker biodegradability profile.
How does CI 17200 work chemically?
The molecule is an anionic sulfonated azo dye, usually supplied as a sodium salt, which gives high water solubility and low oil solubility. It is typically used at very low levels, often well below 1%, and shade stability can be affected by pH, UV exposure, strong oxidizers, strong reducers, and some electrolytes.
Last updated 2026-05-13