Mica Powder ●
TL;DR. This ingredient is a mineral pigment, opacifier, and texture modifier used to add shimmer, slip, coverage, and visual brightness in makeup, skin care, and body products.
What does Mica Powder do in a cosmetic formula?
This ingredient is a mineral pigment, opacifier, and texture modifier used to add shimmer, slip, coverage, and visual brightness in makeup, skin care, and body products.
Is Mica Powder clean?
Clean-beauty frameworks generally allow it, but they often scrutinize trace-metal specifications, respirable dust in loose formats, and sourcing ethics. It is usually well tolerated on skin when used in pressed, cream, or well-bound formulas.
Is Mica Powder sustainable?
This material is mined, nonrenewable, and inorganic, so it does not biodegrade, though it is environmentally inert in typical use. The main sustainability issue is supply-chain transparency, especially labor practices and mine traceability.
Is Mica Powder COSMOS-approved?
It is permitted in COSMOS-natural and COSMOS-organic finished products as an approved mineral colorant, but it does not count toward organic content. Its Green Chemistry fit is mixed because it is naturally derived and requires limited chemical transformation, but it is not renewable or biodegradable.
How does Mica Powder work chemically?
This material is a layered aluminosilicate mineral with flat plate-like particles that reflect light and improve slip. Use levels range from below 1% for subtle radiance to 5% to 60% in color cosmetics, and it is generally stable across normal cosmetic pH ranges while requiring good dispersion and dust control.
Last updated 2026-08-20