Question 1

What does CI 774491/77492/774499 do in a cosmetic formula?

Accepted Answer

This ingredient is a colorant used to give makeup, skin care, hair care, and personal care products red, yellow, brown, and black tones. It also adds opacity and can help adjust shade depth in powders, creams, sticks, and emulsions.

Question 2

Is CI 774491/77492/774499 clean?

Accepted Answer

This ingredient is generally well accepted in clean-beauty standards because it is inert, non-sensitizing for most users, and not a common allergen. The main quality point is purity testing, especially tight control of trace metals and other mineral contaminants.

Question 3

Is CI 774491/77492/774499 sustainable?

Accepted Answer

This material is either mineral-derived or made from mineral feedstocks, so it is not renewable in the agricultural sense. It does not biodegrade, but it is water-insoluble, stable, and generally considered an inert mineral particle rather than a persistent organic pollutant.

Question 4

Is CI 774491/77492/774499 COSMOS-approved?

Accepted Answer

It is permitted under COSMOS-natural and COSMOS-organic product standards when it meets the required purity criteria, though it does not count as organic content. Its Green Chemistry profile is solid for low reactivity and low user exposure concern, with a caveat around non-renewable sourcing and mineral processing impacts.

Question 5

How does CI 774491/77492/774499 work chemically?

Accepted Answer

This compound is an insoluble inorganic pigment system whose final shade depends on particle size, crystal form, hydration state, and oxidation state. Typical use ranges run from trace tinting levels below 1% to much higher levels in color cosmetics, and it is broadly stable across normal cosmetic pH, heat, and light conditions.