Leuconostoc/Radish Root Ferment Filtrate. \ Certified Organic ●
TL;DR. This ingredient is used primarily as a fermentation-derived preservative booster or antimicrobial system, helping limit growth of bacteria and some fungi in water-based formulas. It can also contribute light skin-conditioning humectancy because it is supplied as an aqueous filtrate.
What does Leuconostoc/Radish Root Ferment Filtrate. \ Certified Organic do in a cosmetic formula?
This ingredient is used primarily as a fermentation-derived preservative booster or antimicrobial system, helping limit growth of bacteria and some fungi in water-based formulas. It can also contribute light skin-conditioning humectancy because it is supplied as an aqueous filtrate.
Is Leuconostoc/Radish Root Ferment Filtrate. \ Certified Organic clean?
From a clean-beauty perspective, it is generally well accepted, with low odor, a low sensitization history, and no common restricted-list flags. Its main caveat is performance, because it is usually narrower and more formula-dependent than conventional broad-spectrum preservative systems, so finished products still need preservative-efficacy testing.
Is Leuconostoc/Radish Root Ferment Filtrate. \ Certified Organic sustainable?
This material is plant-derived and made through aqueous fermentation, which gives it a favorable sourcing profile compared with petroleum-derived preservative options. It is expected to be readily biodegradable and does not raise known persistence or bioaccumulation concerns.
Is Leuconostoc/Radish Root Ferment Filtrate. \ Certified Organic COSMOS-approved?
It is compatible with COSMOS-natural and, when supplied with the right it certification and processing documentation, can fit COSMOS-it formulas. It aligns well with Green Chemistry principles through renewable feedstock, water-based processing, and low expected environmental persistence.
How does Leuconostoc/Radish Root Ferment Filtrate. \ Certified Organic work chemically?
This material is not a single molecule, but an aqueous fermentation filtrate containing small antimicrobial peptides, it acids, salts, and residual plant-derived compounds. Typical use levels are about 2 to 4%, with best performance in mildly acidic to neutral systems, and it should be verified by preservative-efficacy testing in the final formula.
Last updated 2026-05-14