FERMENTED FLUIDBrightening ampoule for dull skin. Fructan fermented extracts, an effective fluid for moisturizing and brightening skin tone. Fermented Fluid Fermented Fluid is a targeted Korean skincare treatment step available at Spirit Skin Care. It is part of our curated K beauty assortment for clients who want thoughtful home care that complements professional treatments. Who it is for This product may be ideal for clients who want to target visible concerns