Question 1

What does Clear: Aqua do in a cosmetic formula?

Accepted Answer

This ingredient is the primary solvent and diluent in personal care formulas, forming the continuous phase for dissolved humectants, salts, preservatives, and many actives. It also helps set texture, spread, and product concentration.

Question 2

Is Clear: Aqua clean?

Accepted Answer

This material is broadly accepted in clean-beauty frameworks and has no meaningful restricted-list friction. Quality control matters because it can carry minerals or microbes if not properly purified and preserved in the finished formula.

Question 3

Is Clear: Aqua sustainable?

Accepted Answer

This ingredient is typically locally sourced and purified, with its footprint driven more by purification, heating, transport, and manufacturing use than by the material itself. It does not raise persistence or bioaccumulation concerns.

Question 4

Is Clear: Aqua COSMOS-approved?

Accepted Answer

It is permitted under COSMOS-natural and COSMOS-organic standards, although it does not contribute to organic percentage calculations. From a Green Chemistry perspective, it is a benign solvent choice and supports low-residue formulation when paired with responsible processing and preservation.

Question 5

How does Clear: Aqua work chemically?

Accepted Answer

The molecule is small, highly polar, and capable of extensive hydrogen bonding, which makes it effective for dissolving ionic and polar materials. Typical use can range from low percentages in concentrates to more than 90% in gels, lotions, and cleansers, and formulas require pH control plus preservation because this phase can support microbial growth and hydrolysis-sensitive ingredients.