I know there is really no CURE for stretch marks but Im just wondering if there is anything that can at least help/rdeuce ones

im a 19yo male, and for some reason I have them all over my bottom and back of my legs.....i dont really know why
I tried some bio oil but i havent seen any results, but is there anything else I can try?

And is there any surgical procedures that show results? im looking into lazor, i at least want to try work on the ones on the back of my knees

any advice would be appreciated