So far after 10 pregnancies and five kids so far I never found anything that prevented strech marks or diminished them afterwards until now. I use It Works strech Mark cream. It's amazing even getting rid of 18 yr old strech marks. I believe in it so much I started selling it. If you'd like to join me in using this miracle stuff email me at ***@**** or you can even visit my site at Http://sexyback.us I can show you tons of pictures