circumcision scar lightening

I’ve searched and came across some old threads but couldn’t find much current info. Anyone aware of any methods/creams to lighten or even out the contrast between the circ scar and the rest of the shaft?

Start/Current: BPFSL - 8"/9", BPEL - 7.5"/8.25", NBPEL - 7"/7.75", MSEG - 5.5"/6"

All time goal: 9.5"x6.5"