Estee Lauder Advanced Night Repair AmpoulesMicro ampoules. Mega impact.This powerful ampoule, with ChronoluxAI technology, calms the look of irritated, stressed skin. Supports skins barrier to help its natural resistance against future assaults.After just one ampoule, 92% of women said their skin felt calmed and soothed the next morning.Skin looked more radiant. Reinforce your skin’s nightly renewal, and help your skin recover the luminous look of youth.*Consumer testing on a total of 567 women with stressed skin.