Question 1

What does Ultra Black: Water/Aqua do in a cosmetic formula?

Accepted Answer

This ingredient is the primary solvent and carrier in many formulas, dissolving humectants, salts, botanical extracts, and other compatible materials. It also sets the base phase for gels, emulsions, cleansers, and sprays.

Question 2

Is Ultra Black: Water/Aqua clean?

Accepted Answer

This ingredient is broadly accepted across clean-beauty standards and has very low irritation potential on its own. Quality control matters because formulas typically use purified grades to manage microbes, minerals, and trace contaminants.

Question 3

Is Ultra Black: Water/Aqua sustainable?

Accepted Answer

Its footprint depends more on local supply, purification, and transport than on agriculture or petrochemical sourcing. It has no bioaccumulation concern and returns readily to natural environmental cycles.

Question 4

Is Ultra Black: Water/Aqua COSMOS-approved?

Accepted Answer

It is permitted under COSMOS-natural and COSMOS-organic as a solvent and processing medium, though it does not count toward organic content. It fits Green Chemistry principles well because it is low-reactivity, non-persistent, and compatible with low-residue formulation processes.

Question 5

How does Ultra Black: Water/Aqua work chemically?

Accepted Answer

The molecule is small, polar, and strongly hydrogen-bonding, which makes it an effective continuous phase for many ionic and hydrophilic ingredients. Typical use can range from under 5% in anhydrous-adjacent systems to over 90% in gels, toners, and cleansers, with formula pH set by acids, bases, and buffers rather than by this ingredient itself.