The MISSHA Time Revolution Night Repair Ampoule 5X is an intensive overnight serum that helps visibly firm, brighten, and rejuvenate skin while you sleep. Powered by 77.2% Extreme Biome™—a blend of 10 fermented probiotics—along with niacinamide and nourishing ingredients, it helps strengthen the skin's moisture barrier, improve elasticity, and promote a smoother, more radiant complexion. Lightweight yet deeply hydrating, this dermatologist-tested K-beauty favorite absorbs quickly, making it an excellent addition to any nighttime skincare routine for healthier, youthful-looking skin.