Okay - so I can't prove that it's necessarily a CURE yet - but I keep seeing so many posts about women trying to get rid of their stretch marks.
I use a product called Bio Oil. If you're in the UK you can get it at Boots. If you're in the US you can get it in Walgreens, Riteaid, or most other chain pharmacy. I bought mine from walgreens online, because the riteaid in my town didn't have it in stock.
It's a small jar of pinkish orangeish oil. Two ounces for about twelve dollars if I remember correctly. And a little goes a long way. I've had my jar for about a month and it's still half full after using it over the entire tops of my legs, front and back every morning. I saw results within just three days.
A huge section of my marks are *completely* gone, so now I'm focusing on the much deeper ones. They've faded about 80% so far.
I notice that if I skip a few days, they start looking darker again. I've quit applying it to the area that's clear now, and they haven't reappeared.
It's a dry oil, so it absorbes very quickly and it doesn't give you that baby-oil type greasy feeling. It's got an unusual but nice smell, and it's completely worth the money. A body builder friend of mine in New Zealand recommended it to me - and at first I was really apprehensive. It sounded so heavenly that I was just convinced it couldn't work that well for me. But it really did.
Give it a try. It really did absolute magical wonders for me.