Needling yes, peels no

your other option is Fractional Co2 laser.

See [removed] for needling information and follow their instructions. I always say this and I look like a shill but there is simply too much misinformation elsewhere.

You have basically only rolling... look into subcision you could probably have amazing results from that!

This looks very similar to an area I have that I'm looking to treat.

I too have been advised that subcision may be the way to go. I am nevertheless trying to find out all the information I can before going down that route.