Am 50 years old with very few wrinkles but I was really unhappy with my undereye circles, those awful lines down the side of your nose and my "marionette lines".
I got silikon 1000 in those three areas and I'm sooo happy with the results. I look at least 5 years younger, refreshed and really natural. No one knew I had anything done but everyone comments on how good I look.
The procedure was completely painless and very affordable compared to a surgical facelift. The first time I went my doctor did the undereye area, the nose lines and the mouth lines - the cost was $1000.00 (or there abouts.) He had me wait for 4 months so that he could assess the results and on my second visit we decided together to "tweak" a few of the areas with a very small additional amount of the silikon. This was an additional cost but I'm not sure of the $ amount. We waited another 4 months for optimal results and on my third and last visit he injected a bit more.
I think if you're going to go with something permanent like silikon 1000 it's IMPERATIVE that you work with a doctor/artist who will be conservative rather than aggressive. After all, if the doctor injects too much - it's permanent! I'd rather have to go back and pay a bit more and end up being happy than try to save some money and live with bad results for the rest of my life.