Is Dermamelan or Fraxel laser better for my hyperpigmentation post laser hair removal? (Photo)

I have hyperpigmentation on my face and neck for over a year and a half after I had laser hair removal. they told me to just wait until it fades by it’s own but nothing happened. Then they prescribed (avoquin) and no difference. I went again to do Fraxel laser but they advised me to do (Dermamelan peeling) they said I shouldn’t expect more than 20% of lightning, which one is better for my case? Dermamelan is more expensive than Fraxel in my country and I’m afraid to do it with no benefit.