I use the aquasphere's also, they also leave a mark high on my forehead and lower on my eyes. I swim five days a week and always have marks for hours, sometimes even while I am teaching. But, once they go away, well they go away. I have been swimming for a couple of years 5 days a week, and I don't think my eyes have gotten anymore wrinkled than usual (am 39), I do notice the sun wear and tear from cycling though. People sleep facedown for years and years of their lives and that doesn't change their skin.