Review (4/5): It does work, but not long lasting for mouth lines
I bought this product after much research on the internet. My main concern was the wrinkles around my upper lip that I wanted this for. When I first tried this product I used it almost everywhere on my face, upper lip, around mouth, eyes and so on. It completely changed the way my face looked, I looked like a different person! Not in a bad way, just different. With wrinkles gone. Since than I only use on my upper lip and around the side of my mouth. I don't know about forehead or eyes because I don't use it there but with my mouth it doesn't last as long as I would like it. I think because there is so much movement there (talking, laughing and so on) that it does not last long. I would say it lasted a couple hours at most maybe. I will continue to buy the product though as for me I feel it is worth it if only for a couple hours. It probably will last for much longer around eyes and forehead as there is not much movement there but I haven't really tried it to say that for sure.