Sensai is a brilliant brand and they pride themselves on research and development. This is one incredible yet very pricey product. It feels like I am applying silk onto my skin. It smells beautiful. I found that it really made a difference to my skin texture and it was more hydrated. As it is very pricey I would recommend it to an older skin as it will really help with ageing. The container and packaging is pure luxury too and looks beautiful on my shelf.