MICACI 77891 ●
TL;DR. This ingredient is a mineral colorant and opacifier that adds whiteness, coverage, shimmer, and soft-focus reflectivity to color cosmetics and complexion products.
What does MICACI 77891 do in a cosmetic formula?
This ingredient is a mineral colorant and opacifier that adds whiteness, coverage, shimmer, and soft-focus reflectivity to color cosmetics and complexion products.
Is MICACI 77891 clean?
From a clean-beauty perspective, it is generally accepted when cosmetic-grade and screened for heavy-metal impurities. Main points of scrutiny are respirable powder exposure in loose formats and sourcing transparency for the mineral fraction.
Is MICACI 77891 sustainable?
This material is mined rather than renewable, and it is not biodegradable, although it is largely inert in the environment. Sustainability concerns center on mining impacts, traceability, and labor practices in parts of the mineral supply chain.
Is MICACI 77891 COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards when it meets purity and particle-size requirements for the intended use. Its Green Chemistry fit is mixed, since it is naturally derived and stable, but mining, purification, and non-renewable sourcing limit its score.
How does MICACI 77891 work chemically?
This compound is a layered mineral platelet system combined with a white inorganic pigment, giving high refractive-index scattering, opacity, and pearlescent reflection. It is stable across normal cosmetic pH ranges, does not oxidize in typical formulas, and is usually dispersed into powders, emulsions, or anhydrous bases rather than dissolved.
Last updated 2026-05-14