Kojie San Skin Lightening Soap Review

I started using Kojie San Soap on July 23 2013, and it has been about week since I have been using the soap. I use it once a day when I shower. I have not seen any visible difference in my skin tone so far. I don't use it on the face, I just use on the body because I do not want to get breakouts. With the soap I got few breakouts on my neck and other parts of body which I never got  before. Thats why I did not want to use it on my face. I will keep using the soap until I finish to see if I see any difference in skin color in the long term use.