Try palmers cocoa butter for stretch marks
Drink lots and lots of water !!!!! Lotion morning and night!!
Honesty company has a lot of great products for this, I tried a bunch cause I had the same issues, I went to a local motherhood maternity store and they had some honesty products, I love them, will never use anything else, skin is so much better, even got a great nipple balm cause my were getting very dry and itchy, love it so much I went to honesty.com and got a membership, chapstick and all, wven home products, like multipurpose cleaner and stuff, can't wait for baby boy to come and try out the diapers, wipes, and ointments. Reasonable priced as well, but check local maternity stores before online purchases to test em out and see what you think. It is becoming more and more common that maternity stores are carry these products. Hope this helps some
Put lotion on everyday, and drink plenty of water!