Epicutis Hydrobiome Mist is formulated to support the most intelligent layer of your skin: its microbiome. Hydrobiome Mist utilizes the naturally occurring postbiotic, Lactobacillus and Maltodextrin as a prebiotic to promote healthier skin without preservatives and other unnecessary, skin damaging ingredients. Highlighted by technology developed at Princeton University, proprietary ingredient Activated Grape Seed Extract (AGSE) formulated with Hinoki Wood Oil, boosts skin hydration and barrier function, while providing anti-microbial andantioxidant properties to protect the skin.