MISSHA Time Revolution Retinol 500 Shot Ampoule 10mlAn intensive anti aging ampoule helps improve wrinkle concerns and create a plump and youthful look. Formulated with Extreme Biome that contains Bifida Ferment Lysate and various fermented ingredients to keep mature skin hydrated and prevent dehydration. Enriched with pure Retinol to boost skin elasticity and strengthen skin barrier for preventing skin from breakdown. The double layer ampoule offers powerful anti aging effects to skin by activating it