Question 1

What does Barium Sulfate. May Contain/Peut Contenir : Ci 77891 do in a cosmetic formula?

Accepted Answer

This ingredient is an inert mineral opacifier, bulking agent, and pigment extender, used mainly in color cosmetics and powders to add whiteness, slip, coverage, and density.

Question 2

Is Barium Sulfate. May Contain/Peut Contenir : Ci 77891 clean?

Accepted Answer

Clean-beauty frameworks generally treat it as low-concern because it is highly insoluble, not readily absorbed through skin, and has low irritation potential. The main quality consideration is cosmetic-grade purity, especially tight control of soluble heavy-metal impurities.

Question 3

Is Barium Sulfate. May Contain/Peut Contenir : Ci 77891 sustainable?

Accepted Answer

This material is mineral-derived, either mined and refined or made by precipitation from mineral feedstocks. It is not biodegradable in the organic sense, but it is chemically stable and insoluble, with low mobility in water when properly purified.

Question 4

Is Barium Sulfate. May Contain/Peut Contenir : Ci 77891 COSMOS-approved?

Accepted Answer

It is permitted under COSMOS-natural and COSMOS-organic when it meets the standard’s mineral-origin and purity requirements. From a Green Chemistry view, it scores well for inertness and low reactivity, while mining, purification energy, and nonrenewable sourcing are the main limitations.

Question 5

How does Barium Sulfate. May Contain/Peut Contenir : Ci 77891 work chemically?

Accepted Answer

The molecule is an inorganic crystalline salt with very low water solubility, high density, and strong chemical stability, which is why it behaves as an inert filler rather than an active soluble species. It is typically used from low single-digit percentages to much higher levels in pressed powders, foundations, and pigments, and it remains stable across normal cosmetic pH ranges.