Ultramarines/Ci 77007 ●
TL;DR. This ingredient is an insoluble inorganic colorant used to give products blue, violet, pink, or greenish-blue tones, especially in makeup, soap, and some personal care formulas.
What does Ultramarines/Ci 77007 do in a cosmetic formula?
This ingredient is an insoluble inorganic colorant used to give products blue, violet, pink, or greenish-blue tones, especially in makeup, soap, and some personal care formulas.
Is Ultramarines/Ci 77007 clean?
From a clean-beauty perspective, it is generally well tolerated on skin because it is insoluble and non-reactive in finished products. The main quality concern is pigment purity, with specifications typically controlling trace metals and respirable powder exposure during manufacturing.
Is Ultramarines/Ci 77007 sustainable?
This material is mineral-derived or synthetically produced from inorganic feedstocks, then fired at high temperature, so its energy profile is less aligned with low-impact processing. It is not biodegradable in the usual organic-chemistry sense, but it is insoluble, non-bioaccumulative, and largely inert in the environment.
Is Ultramarines/Ci 77007 COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards as an approved inorganic colorant, subject to purity requirements. Its Green Chemistry fit is mixed, since it offers stability and low reactivity but does not come from renewable feedstock and typically requires high-temperature processing.
How does Ultramarines/Ci 77007 work chemically?
This compound is an aluminosilicate lattice containing sulfur-based chromophores, which gives strong color while remaining essentially insoluble in water and oils. It is usually used at low color-adjustment levels in creams and powders and at higher levels in pressed or loose color cosmetics, and it is stable in many anhydrous systems but can lose color in strongly acidic conditions.
Last updated 2026-05-13