Ci 77007 / Ultramarines ●
TL;DR. This ingredient is an inorganic colorant used to create blue, violet, pink, and green tones in makeup, soap, and personal care formulas. It mainly provides opacity and shade adjustment rather than skin-care activity.
What does Ci 77007 / Ultramarines do in a cosmetic formula?
This ingredient is an inorganic colorant used to create blue, violet, pink, and green tones in makeup, soap, and personal care formulas. It mainly provides opacity and shade adjustment rather than skin-care activity.
Is Ci 77007 / Ultramarines clean?
From a clean beauty perspective, it is generally accepted when cosmetic-grade purity and heavy-metal limits are met. It has low skin irritation potential because it is insoluble, but it is regulated as a color additive and may have category limits by region, especially for lip use.
Is Ci 77007 / Ultramarines sustainable?
This material is usually made from abundant mineral inputs through high-temperature processing, so its footprint is driven more by energy use than scarce feedstocks. It is inorganic and not biodegradable, but it is insoluble and not expected to bioaccumulate.
Is Ci 77007 / Ultramarines COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic as an approved mineral-derived colorant when it meets purity requirements. Its Green Chemistry profile is mixed, with stable, low-reactivity chemistry and abundant feedstocks, but high-heat manufacturing and no biodegradability.
How does Ci 77007 / Ultramarines work chemically?
The molecule is an insoluble inorganic pigment built from an aluminosilicate crystal lattice with trapped sulfur chromophores that create its color. It is commonly used around 0.1% to 10% depending on shade intensity, is stable in neutral to alkaline systems, and can lose color or develop a sulfurous odor in acidic formulas.
Last updated 2026-05-13