im doing 9 months of accutane and now im on month 6, my skin has improved alot but i have alot of hyperpigmentation left, like alot. i hate it so much and i just want to get rid of it, but i don't want to wait till i finish accutane. is there anything i can use to get rid of it while on accutane? pleasee tell me.

also, some of my hyperpigmentation went away on its own, but some of it is still there even tho i've had it for over a year!!!!

hyperpigmentation is not permanent, right?