Sir i have severe psorisis typ guttate from 4 yr I take for long time r65 and r21 And before dat i had akso take scintific homopathy But not get 10% relief in my condition Now a doctre of our college gives me rubrum Sir m taking from 25 day rubrum 30 in white sugar pill But not yet get 10% relief in my condition It mean sir homooathy is not working becoz it cant be reduce 10% guttate psorisis Every might i suffr from critical itching critical condition Help me urgntly