Hate to put this in the moisturizer category because it is really so much more - it is a rejuvenator. If your skin fells, dry, tight, undernourished, this is the product for you. One of the qualaities I most like about it is its use - you can use one bottle as an intensive course of treatment or as part of your regular skin treatment regime. Whichever you select it will revive your skin, erase fine lines and renew the skin's luminosity. It seems to replace moisture loss. Thank you Clarins!