77492 ●
TL;DR. This ingredient is an inorganic colorant that gives formulas a yellow pigment, opacity, and shade control. It is used in complexion products, eye makeup, lip products, soaps, and tinted skin care.
What does 77492 do in a cosmetic formula?
This ingredient is an inorganic colorant that gives formulas a yellow pigment, opacity, and shade control. It is used in complexion products, eye makeup, lip products, soaps, and tinted skin care.
Is 77492 clean?
From a clean-beauty perspective, this ingredient is generally well tolerated because it is insoluble, inert on skin, and not a common sensitizer. The main quality concern is pigment-grade purity, especially tight control of trace heavy metals.
Is 77492 sustainable?
This material is typically made synthetically from mineral feedstocks to achieve consistent color and purity, rather than relying on mined natural pigment. It is not biodegradable in the usual organic-chemical sense, but it is inorganic, insoluble, and low-mobility in the environment.
Is 77492 COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards as an approved mineral colorant when it meets applicable purity criteria. Its Green Chemistry profile is strongest on stability, low skin reactivity, and abundant elements, with weaker points for non-renewable sourcing and no biodegradation pathway.
How does 77492 work chemically?
The molecule is an inorganic iron oxyhydroxide pigment with a crystalline structure that scatters light and provides yellow color by selective absorption. Use level is shade-dependent, ranging from trace tinting amounts to much higher pigment loads in color cosmetics, and it is generally stable across normal cosmetic pH and processing temperatures.
Last updated 2026-05-13