I really like this product. It’s been hard for me to find a moisturizer that isn’t too heavy but hydrates my skin well. I didn’t notice an odd smell as I’ve seen written in other reviews. I use it with the treatment serum, but when I put the serum on first and then the moisturizer as directed, it seems to congeal or cake up. I now use the serum after and that works great! My makeup goes on well after the two products absorb. It doesn’t take much, even though I have dry skin. So the 2.25 oz. container should last me about 3-4 months. I’ve actually got compliments on my skin since I’ve started using this moisturizer.