Fastest skin lightning gel after acne gone ?

What where who and when?

There are a number of skin lightening gels out there you just have to do your research.

But I want to some names here!

I got the one as MELAGLOW.. Does it works ?

I can't post links in this forum because that is considered advertising but Murad makes one for acne scars that you may want to look up, Tonique makes a skin lightening Gel, Donell also makes one, and so does Skinliten.