Best treatments for ingrown hair scarring, veins, poor skin texture on legs? Microneedling/laser/Exilis/other options? (Photo)

I have very poor skin appearance and texture on my legs - mainly the backs of the thighs and calves. As can be seen in the photos there is: excess scarring from previous ingrown hairs from shaving poor skin laxity thread veins keratosis pilliaris I am confused as to whether a combination of micro needling / exilis / fraxel laser / PRP would be most suitable, and whether these would be suitable for large areas such as the legs? Any further advice would be appreciated.