I used this way back when it came out, many moons ago. I couldn't recall why I'd stopped, so purchased again. This remains a good wide spectrum antioxidant, and I really like how it makes my skin feel and look. For a special treat, I use Sunday Riley's Good Genes treatment underneath it.
I have been using Prevage products for a few years now. I’m 56 years old and am constantly complemented on how young I look. When I’m with my daughter people are shocked when they find out I’m her mother and not her sister. These products have kept my skin looking great, I did run out of the serum and due to finances was not able to purchase it for about a month. I stared noticing a difference in my skin, it just wasn’t as “happy”. Anyway, I saved my money, picked up a bottle of the serum and after less than a week I noticed I was back to that beautiful glow. I always say “ you get what you pay for”. I will never skimp on my face again. I have my daughter using prevage now too.