Inactive Ingredients: Aqua ●
TL;DR. This ingredient is the primary solvent and diluent in many formulas, creating the continuous phase for toners, gels, cleansers, lotions, and creams. It helps dissolve polar ingredients and sets the baseline texture, spread, and concentration of the product.
What does Inactive Ingredients: Aqua do in a cosmetic formula?
This ingredient is the primary solvent and diluent in many formulas, creating the continuous phase for toners, gels, cleansers, lotions, and creams. It helps dissolve polar ingredients and sets the baseline texture, spread, and concentration of the product.
Is Inactive Ingredients: Aqua clean?
This ingredient is broadly accepted in clean-beauty frameworks and is not a common irritant or allergen. Quality mainly depends on purification, microbial control, and good manufacturing practice.
Is Inactive Ingredients: Aqua sustainable?
This ingredient is mineral-derived and part of the natural cycle, with no persistence or bioaccumulation concern. The main sustainability considerations are responsible sourcing, purification energy, and efficient use in manufacturing.
Is Inactive Ingredients: Aqua COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards, though it is not counted as organic content. From a Green Chemistry perspective, it is a benign solvent with strong alignment when purified and used efficiently.
How does Inactive Ingredients: Aqua work chemically?
The molecule is small, highly polar, and hydrogen-bonding, which makes it effective for dissolving salts, glycols, botanical extracts, and many actives. It is typically used at high levels as the bulk phase, has a near-neutral pH when pure, and requires preservation once nutrients or other ingredients are present.
Last updated 2026-05-16