Just got back from a trip to a climate where the sun is deceptively strong and I was in desperate need of some good, solid moisture to help wrangle the "tan" (read: burn) I somehow acquired, despite my steadfast use of SPF. And voila, this new Estée Lauder moisturizer materialized at my desk. According to the brand, using this cream will strengthen your skin's moisture barrier over time with something called Sustainable Moisture Complex. There's also a lot of other technical mumbo jumbo involved, but I won't get started. I tried it, I liked it. E.O.S. (End O' Story). Read all about it.