Willian Emdee
Willian Emdee voted up HappyTo BeHereTo's answer

Mayo clinic is a great site for trusted advice.  I clicked ahead to the treatment page. 

http://www.mayoclinic.org/diseases-conditions/stretch-marks/diagnosis-treatment/treatment/txc-20169167

My daughter had some improvement with the OTC cream Moderma.  No treatment completely removes them, but you can help them fade and become a bit less noticeable.