I used Coconut oil with both morning and night during my pregnancies
Also cocoa butter
I heard mederma works wonders. & vitamin e oil to help fade them
You can't get rid of them unfortunately. They'll fade over time.
Stretch marks are hereditary, they can't just go away, they fade over time but coconut oil works well with skin and helps moisturize your skin so your stretch marks aren't so big or dark.