I have been using the
I have been using the Blue Diamond Collection in its entirety since 2018. I didn't think another serum would make that much of a difference, as I am already using the Concentrate, Elixir, Queen Serum, and Even Tone. After just one use of a sample, I decided to make it part of my serum collection; my skin is noticeably firmer and moister since its addition, and at 67, I need all the Fountain of Youth elements I can get. I checked my complexion photos from before I was introduced to Omorovicza, and the investment of their gorgeous line has caused my skin to age in reverse!