What is the best treatment? I had a Tummy tuck 2 month ago. I didnt have stretch marks before or 2 weeks after my tummy tuck. 3 weeks post op , bright red purple stretch marks started to appear on my stomach and im horrified now. i never had stretch marks before in my life and i thought having a tummy tuck would change my life but these marks arent worth it. im so disappointed. Can anyone please tell me the best treatment for them or which cream is the best?