I got this on a whim, liking the packaging, but I discovered after finishing it that it actually did work as advertised.
I'm in my early 30s, I have dry to normal skin. Not too many signs of aging with the exception of a fine line on my forehead which I've had for a few years actually. I really didn't think this will do wonders, but I liked the ingredients so I decided to try it on.
The bottle itself feels much more expensive, but my pipette broke early on. Still usable though so this wasn't a big deal. The ampoule itself is moisturizing and feels nice on the skin, not too heavy or oily. It does not create a sticky film, but sinks in nicely and firms the skin. While using it I noticed that my forehead line disappeared completely and my forehead looked more toned. I didn't introduce anything else while using this ampoule, so I can only credit it for this. Once I finished the item the line returned but fainter than originally.
I will definitely repurchase it when I find it available again.