The final product in Olay Week is the Regenerist Daily Regenerating Serum. This serum contains the same great Amino-Peptides that all of the other products contain, and until the Micro-Sculpting Cream was introduced, I believe that this was the product with the highest concentration of the Amino-Peptides.
This product is very hydrating, and I think it is best suited for intensive treatment at night (at least if you have combination or oily skin). It feels very silky, only a small amount is needed to cover the entire face and neck, and it soaks in to the skin very quickly without leaving any greasy feeling behind. You'll wake up refreshed and glowing!
Olay Regenerist Daily Regenerating Serum