I bought this since Niactil 4% was supposed to be discontinued and replaced. I now see that Niactil has made a comeback and I definitely understand why. This one is not in the same league but works well as a backup when other products run out. No wow factor though like the experience with Niactil. Moisturizes nicely, but you get very shiny in the face, you can kind of see the boundary on the forehead where this is applied and your normal skin. I like glow but not shine. Won't buy again.