I must admit that this is the first primer that I have ever used. So, please keep that in mind.
The first two times I used the primer my foundation caked up within an hour. It was a mess. This primer drys very quickly and its best to apply the primer in combination with your foundation-in sections. Once I did that it worked great. This sets and holds my makeup literally all day. It also feels light on my face. This is a really nice primer. I just wish it didn't dry so quickly so I had more time to blend.