Would laser treatment be effective for the stretch marks I got when I was a student?

I gained weight due to stress during high school

I gained over 20 kilograms very quickly. I lost 25 kilograms after entering university, but I still have stretch marks on my arms and legs.

Luckily, I don't wear revealing clothes in the summer, so it doesn't really stand out, but it still bothers me when I go to swimming lessons.

I heard that there isn't much effect on stretch marks, but I heard that nowadays, it is possible to treat them with laser therapy.

It won't be 100%, but is it possible to get rid of stretch marks to some extent?