Althaea Officinalis Leaf Root Extract

TL;DR. This ingredient is used as a soothing, humectant, and light film-forming botanical material for skin and hair care. It helps add a soft, conditioned feel and can support formulas aimed at dryness or visible sensitivity.

What does Althaea Officinalis Leaf Root Extract do in a cosmetic formula?

This ingredient is used as a soothing, humectant, and light film-forming botanical material for skin and hair care. It helps add a soft, conditioned feel and can support formulas aimed at dryness or visible sensitivity.

Is Althaea Officinalis Leaf Root Extract clean?

It is generally well accepted in clean-beauty frameworks, with low irritation potential and no common restricted-list concern. As with many botanicals, quality depends on supplier controls for residues, microbial load, and extraction medium.

Is Althaea Officinalis Leaf Root Extract sustainable?

This material comes from a renewable plant source and is typically biodegradable. Its sustainability profile is strongest when sourced from responsibly grown crops and processed with water, glycerin, or ethanol rather than less preferred solvents.

Is Althaea Officinalis Leaf Root Extract COSMOS-approved?

It is typically permitted under COSMOS-natural and COSMOS-organic when the plant source, extraction solvent, and processing method meet the standard. It fits Green Chemistry principles well when made with renewable feedstock, low-temperature extraction, and benign solvents.

How does Althaea Officinalis Leaf Root Extract work chemically?

The useful chemistry is mainly hydrophilic mucilage polysaccharides, pectins, flavonoids, and phenolic acids, which contribute water binding and a light surface film. It is commonly used at about 0.1% to 5% as supplied, works best in the water phase, and needs normal preservation because the sugar-rich fraction can support microbial growth.

Last updated 2026-08-15