I’ve used a lot of skincare products, at all price points and this is truly one that has made a noticeable difference even after only a couple uses. For reference, I am a 39 year old woman with dry, dehydrated skin (and 2 toddlers) that is somewhat sensitive but used to strong skincare products, like chemical exfoliants. My only concerns are that 1. The ingredients and usage are a bit unclear. Without knowing them it’s hard to know how to use it within a routines Is this exfoliating? What can/can’t it be used it? Is it safe to use daily? Nighttime or daytime? It seems like ideally the company would like you to use their line exclusively so that kind of makes sense but obviously not everyone wants to do that. 2. At a current price of $445 for 1 oz this is quite a splurge for me. About half a pump is enough for my face again I’m not sure the best way to use it in my routine and don’t want to waste a single drop. And 3. It’s pretty strongly fragranced, which I found rare at this level of luxury skincare. It is kind of a masculine cologne fragrance, which is not a terrible smell but I’d just prefer fragrance free

The consistency of the concentrate is lightweight fluid. I apply the serum after cleansing and toning my face. It gets absorbed quickly and does not leave any greasy residue. I noticed that my skin felt instantly hydrated and plump, which I loved. After using the concentrate for a couple of weeks, I noticed that my skin looked more radiant and had a healthy glow. The fine lines on my forehead and around my eyes also appeared to be less noticeable. I was really happy with the overall results. It is definitely on the expensive side, and I was hesitant to purchase it at first. But after seeing the results, I can understand why it is priced the way it is.