I had got Hyperpigmentation around my eyes and mouth due to side effects of skin lite cream that I had used over a month before that I was little bit fair and after using that I become more fairer but now the process reversed I lost my face completely looks like a black skin I want to recover my original face. One of my doctor suggested me to take Bernalis aquifolium please tell me how to take that medicine either tablets or creams how many times a day.