Panthenol, or pro-vitamin B5 is a well-established moisturizer known not only to hydrate the skin, but to also have powerful skin soothing, barrier strengthening and wound healing properties This formula combines 5% Panthenol with Allantoin and NMF components to further increase both the hydrating and the soothing abilities of the mist Who is it for? Anyone who likes to use a hydrating mist. We especially recommend Liquid Hydration, if your skin prefers multiple, light hydrating layers, is prone to dehydration, or is sensitive, or you are using strong actives known to dry the skin or compromise the skin barrier