Most sleeping masks just hydrate your skin overnight, but stress and poor sleep literally age your face faster by breaking down collagen. This mask works on both problems at once. Melatonin absorbs through your skin to help you fall asleep faster while repairing the daily damage stress does to your skin. Lavender oil actively reduces the stress hormones that accelerate aging when you're overtired. Seven types of hyaluronic acid work at different depths to plump fine lines while you sleep. This doesn't just promise anti-aging benefits but interrupts the stress-aging cycle so you get both better sleep and genuinely younger-looking skin.