Jaundice on baby

u have to boil the yellow flower and then once its cool down bathe your baby with it. not sure how much u buy to put how much water...the shop which u purchase from should be able to advise u. even those packet bathing for heat rash I buy from eu ren sheng, also need to boil I then mix with cool water to bathe my girl..just make sure its not hot

Can you tell us a little bit more what you mean by yellow flower?