Marshmallow Root ●
TL;DR. This ingredient is used mainly as a soothing botanical active and light film-forming humectant. Its polysaccharide-rich fraction helps bind water and gives leave-on products a soft, cushiony skin feel.
What does Marshmallow Root do in a cosmetic formula?
This ingredient is used mainly as a soothing botanical active and light film-forming humectant. Its polysaccharide-rich fraction helps bind water and gives leave-on products a soft, cushiony skin feel.
Is Marshmallow Root clean?
From a clean-beauty perspective, this ingredient is generally well tolerated and not a common restricted-list concern. Sensitivity is uncommon, but finished formulas still depend on extraction quality, preservation, and control of botanical impurities.
Is Marshmallow Root sustainable?
This material is plant-derived and its key carbohydrate components are expected to biodegrade readily. Sustainability depends mostly on responsible cultivation or wild-harvest practices, traceability, and low-impact drying and extraction.
Is Marshmallow Root COSMOS-approved?
It is generally permitted under COSMOS-natural and COSMOS-organic frameworks when sourced and processed with approved solvents and compliant preservatives. It fits Green Chemistry principles well when made by water, glycerin, or ethanol extraction from renewable plant material.
How does Marshmallow Root work chemically?
The material is rich in high-molecular-weight mucilage polysaccharides, with smaller amounts of flavonoids, phenolic acids, minerals, and starch-like components. Aqueous or glycerin-based extracts are commonly used around 0.5% to 5%, perform best in the water phase, and need standard preservation because the carbohydrate content can support microbial growth.
Last updated 2026-05-13