How we scored it
Fermentation filtrate of a fungal culture: all mass is microbial metabolites and plant or sugar broth components; counted as 1.0 by the fermentation rule.
What counts. ISO 16128-2 scores the atoms that remain in the final ingredient. Reagents, solvents, catalysts and protecting groups used during manufacture leave no mass behind and are not counted.
Where it comes from
Dominant route: submerged culture of Ceriporia lacerata in a nutrient medium, followed by filtration to remove cells. No alternative route is known.
In plain English
A liquid made by growing the fungus Ceriporia lacerata in a nutrient broth and filtering out the cells. It is used to condition skin. It contains whatever the fungus released into the broth.
CosIng definition: Ceriporia Lacerata Ferment Filtrate is a filtrate of the product obtained by the fermentation of a growth media by the microorganism, Ceriporia lacerate, Phanerochaetaceae.
References
- 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
- 2CERIPORIA LACERATA FERMENT FILTRATE. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3CERIPORIA LACERATA FERMENT FILTRATE. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=CERIPORIA%20LACERATA%20FERMENT%20FILTRATE