INCI · humectant · CIR review pending · used in 4 products
Saccharomyces/Potato Extract Ferment Filtrate
Saccharomyces/Potato Extract Ferment Filtrate is the filtrate obtained by fermenting potato extract using the microorganism Saccharomyces (yeast). It is classified under the humectant functional category according to official CosIng information. It appears as an ingredient in a wide range of Korean skincare products including essences, serums, toners, and masks.
Evidence level
weakEWG score
—Comedogenic
—Category
humectant● Benefits
The source identifies this ingredient primarily as a moisturizer/humectant, suggesting it helps attract and retain moisture in the skin. No further specific benefit claims are provided in the source.
hydrating
● Cautions



