Hi Evies, I received a mini sample in my Rituals Christmas package of this natural booster bakuchiol. In their skin care line (Ritual of Namaste), Rituals has a total of 5 variants of their natural booster serums, one of which is bakuchiol. Well, I used it just over a week ago (even though it had to do what I hadn't done every day) I noticed a number of differences with my face. It was a lot smoother than usual and I saw fewer bumps, which I usually have a lot of. In addition, I only used a day cream over it but nothing else. For now, I'm going to make up my sample and see if it actually keeps my skin smoother!! KEEP YOU ALL UPDATED 🌱