I tend to have dry skin and was excited at the prospect of a primer that "provides intense hydration". While I certainly saw an improvement in how long my make-up stayed on throughout the day, after 3 days of using the product, I noticed my skin was visible much dryer... especially around my eyes. This accentuated my wrinkles- not minimized them. [And yes, I mixed the primer with my moisturizer before application, just as the directions state should be done. But- the product was still very drying to my skin.]
So- this product may be good for those with young skin or skin that tends to be a bit oily... but if you're over 40 or you tend to have dry skin- this product is NOT a good choice.