At this point, you are going to smooth a firming cream or serum on your hands, wrists and fingers. I personally use 2 different products on my face (and hands when I do this treatment), the first is a rejuvenating serum, which is purported to cause your cells to become active and reproduce quicker, and with more elasticity, which will hopefully lead to less sagginess and wrinkling. The second is a wrinkle reducing serum, which is applied just after the rejuvenating serum. I also have a serum that is supposed to be a cancer preventative that I sometimes add on top of these two. Use what you have, but be sure you have something to use.