Red 30 CI 73360 ●
TL;DR. This ingredient is a synthetic colorant used to give red to pink tones in makeup, nail products, soaps, and other personal care formulas. It functions as an insoluble pigment, so dispersion quality strongly affects color payoff and uniformity.
What does Red 30 CI 73360 do in a cosmetic formula?
This ingredient is a synthetic colorant used to give red to pink tones in makeup, nail products, soaps, and other personal care formulas. It functions as an insoluble pigment, so dispersion quality strongly affects color payoff and uniformity.
Is Red 30 CI 73360 clean?
From a clean-beauty perspective, this ingredient has friction because it is a synthetic color additive and may require batch certification for regulated impurities in some markets. It is not typically a major irritation driver at approved cosmetic use levels, but many natural-leaning standards do not include it.
Is Red 30 CI 73360 sustainable?
This material is generally made from petrochemical aromatic feedstocks through multi-step synthesis. It is not readily biodegradable in the way many simple plant-derived ingredients are, and insoluble pigments can persist in wastewater solids.
Is Red 30 CI 73360 COSMOS-approved?
It is not permitted under COSMOS-natural or COSMOS-organic as a cosmetic colorant because synthetic organic colorants fall outside the allowed natural and mineral colorant framework. Its Green Chemistry alignment is weak due to nonrenewable feedstocks, multi-step processing, and limited biodegradability.
How does Red 30 CI 73360 work chemically?
The molecule is a synthetic monoazo colorant built on substituted aromatic rings, used mainly as an insoluble pigment rather than a water-soluble dye. Use levels are shade-driven, often from trace amounts to a few percent in color cosmetics, and performance depends on particle dispersion, regulatory color-additive limits, and compatibility with strong oxidizers or highly alkaline systems.
Last updated 2026-05-15