Restylane is comprised of hyaluronic acid which typically lasts between six to nine months. After a year and a half, I seriously doubt that the changes you described are totally attributed to Restylane. There could be other things going on.
I suggest that you go back to the physician who performed the injections and confirm that this was the product that was utilized. I hope that pre-injection photographs were taken in order that you can diligently study and compare them to recent ones.
It is my hunch, that the changes described are due to the horrible "a" word...aging!
Stephen A. Goldstein, MD


Contact the doctor


