I have some brownish colouring on my skin after I had treatment with the Picosure laser. This is a new development for me. I've had 7 prior treatments on a Qswitch and never noticed the "brownish" colour, only since I had used the Picosure. I'm wondering if this "bleaching" cream would reduce the hyper pigmentation. I also have pink in my tattoo and i'm wondering if the bleaching cream would help clear/reduce the prominence of the pink ink. It seems like the pink ink is being recalcitrant to treatment.