Hello doctor, My daughter is 3 year 8 months old. I can see a white minute white patch on the right side just beside her nose. This small patch is seen quite a long time but it is more prominent now. As she was fair and white patch was not that prominent in the beginning, I couldn't make out and I am not sure whether it was present since birth. She has taken Vitamin d drops since birth and it was mandatory to take upto 2.5 yrs as we were staying in UAE. Can u tell me a solution for this white patch?