Tuber Magnatum Extract ●
TL;DR. This ingredient is used mainly as a skin-conditioning extract, contributing small amounts of amino acids, sugars, minerals, and phenolic compounds. It is usually a supporting active-positioning material rather than a core emulsifier, preservative, or structuring agent.
What does Tuber Magnatum Extract do in a cosmetic formula?
This ingredient is used mainly as a skin-conditioning extract, contributing small amounts of amino acids, sugars, minerals, and phenolic compounds. It is usually a supporting active-positioning material rather than a core emulsifier, preservative, or structuring agent.
Is Tuber Magnatum Extract clean?
It has no common clean-standard restricted-list issue and is generally viewed as low concern at typical cosmetic use levels. The practical review point is the carrier system, since extraction solvent, preservatives, and any residual volatile compounds can shape irritation or allergen potential.
Is Tuber Magnatum Extract sustainable?
This material comes from harvested fungal fruiting bodies, often with regional and seasonal supply constraints rather than broad commodity agriculture. It is expected to be biodegradable, but provenance and harvest pressure matter because the source material can be scarce and high-value.
Is Tuber Magnatum Extract COSMOS-approved?
It can be permitted in COSMOS-natural and COSMOS-organic products when made from allowed raw material and approved physical extraction solvents such as water, glycerin, ethanol, or vegetable oils. It aligns reasonably with Green Chemistry when renewable solvent systems and low-temperature extraction are used, while solvent choice and preservation drive the final assessment.
How does Tuber Magnatum Extract work chemically?
This material is a complex aqueous or hydro-glycolic extract of fungal tissue containing low levels of free amino acids, carbohydrates, minerals, and polyphenol-like metabolites. It is typically used at low cosmetic input levels, often well below 5%, and may be co-formulated with chelators or antioxidants when color, odor, or oxidation drift needs control.
Last updated 2026-05-14