I'm not entirely sure if this product is doing much for me.  I was looking for something to add to my routine and thought I would try this as my first ampoule.  I got the wrinkle and pore effectors. The first time I used this, I did three drops but it wasn't enough product for my entire face. I've been using 5 drops and smoothing it evenly over my  face before patting it it. It absorbs very quickly and has caused me no break outs.  However, I don't really see anything too different from having using it. The finer lines around my eyes seem to be less noticeable, but other than that, not much else. I plan to finish it up, but probably won't repurchase.