Time Revolution Night Repair Ampoule 5X is the Missha brand’s fifth-generation leading overnight probiotic treatment. This nourishing serum is infused with 77.2% Extreme Biome, formulated with 10 different probiotics for rapid effects. It helps strengthen and firm skin, improves elasticity and radiance, lifts, moistures, and brightens skin overnight. Ingredients are fermented with Missha’s EXTREME FERMENT α™ Method, a unique three-step fermentation method that stably delivers an extreme boost of active ingredients to the skin.