unfortuantely , i got an extremely unbelievably rough and dull leg skin .. they are intensively dry , tick , ingrown hair prone and spots all over and some little bumps .. specially my buttock and the top of my back thights .. i want to have a chemical peel with fraction of cost , since healing such big vast of skin would cost alot .. will GA with concentration of 70% would be too much or i should get it lower ... any suggestions please ??