I had dark patches on my forehead and cheeks and both sides of nose since 2010. It was diagnosed as pigmentation and since then I am using melalite cream and elocon cream daily in the night on the effected area. It is not effective lately. Recently I consulted a dermatologist who advised to stop creams and suggested a aha glow facewash, kojivit, glyco 12, cetaphil moisturizer. Started using since lat 3 weeks, but not much results. Dark patch is very intensified. Advise further treatment.